
Frank Welker
Franklin Wendell Welker (born March 12, 1946) is an American voice actor with an extensive career spanning nearly six decades. As of 2021, Welker holds over 860 film, television, and video game credits, making him one of the most prolific voice actors of all time. With a total worldwide box-office gross of $17.4 billion, he is also the third highest-grossing film voice actor of all time. Welker is best known for voicing Fred Jones in the Scooby-Doo franchise since its inception in 1969, and Scooby-Doo himself since 2002. In 2020, Welker reprised the latter role in the CGI-animated film Scoob!, the only original voice actor from the series in the movie's cast. He has also voiced Oswald the Lucky Rabbit in Epic Mickey and its sequel, Megatron, Galvatron and Soundwave in the Transformers franchise, Shao Kahn and Reptile in the 1995 Mortal Kombat film, Curious George in the Curious George franchise, Garfield on The Garfield Show, Nibbler on Futurama, the titular character in Jabberjaw, Speed Buggy in the Scooby-Doo franchise, Astro and Orbitty on The Jetsons, Mushmouse on Punkin' Puss & Mushmouse, and various characters in The Smurfs as well as numerous animal vocal effects in many works. In 2016, he was honored with an Emmy Award for his lifetime achievement. Description above from the Wikipedia article Frank Welker, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Known For
Credits
- 2023 · Once Upon a Studio as Abu / Joanna (voice) (archive sound)
- 2023 · Velma as William (voice)
- 2021 · Tom & Jerry as Tom / Jerry (voice) (uncredited)
- 2015 · Be Cool, Scooby-Doo! as Fred Jones / Scooby-Doo (voice)
- 2015 · The Adventures of Puss in Boots as Baby Dragon (voice)
- 2013 · Batman: The Dark Knight Returns as Mayor Stevenson / Weather Man (voice)
- 2012 · Frankenweenie as Sparky (voice) (uncredited)
- 2010 · Generator Rex as
- 2009 · Scooby-Doo! The Mystery Begins as Scooby-Doo (voice)
- 2008 · Kid vs. Kat as (voice)
- 2007 · Cinderella III: A Twist in Time as Lucifer (voice)
- 2004 · Mulan II as Cri-Kee (voice)
- 2004 · The Lion King 1½ as Additional Voices (voice) (uncredited)
- 2003 · The Cat in the Hat as Nevins (voice)
- 2002 · Scooby-Doo as Creature Voices (voice)
- 2000 · Buzz Lightyear of Star Command as Ranger (voice)
- 2000 · Buzz Lightyear of Star Command as Bad Gargantians (voice)
- 2000 · Buzz Lightyear of Star Command as Bat Creature / Slime Beast / Jessica / Stratoshrike (voice)
- 2000 · Buzz Lightyear of Star Command as Epoch (voice)
- 2000 · Buzz Lightyear of Star Command as Grubs (voice)
- 2000 · Buzz Lightyear of Star Command as Epoch / Senator / Phlegmex / Alien Guard (voice)
- 2000 · Buzz Lightyear of Star Command as Dad (voice)
- 2000 · Buzz Lightyear of Star Command as Brain Pod #26 / Grubs / Computer Voice (voice)
- 2000 · Buzz Lightyear of Star Command as Brain Pod #17 (voice)
- 2000 · Buzz Lightyear of Star Command as Brain Pod #39 (voice)
- 2000 · Buzz Lightyear of Star Command as Additional Binipinardians (voice)
- 2000 · Buzz Lightyear of Star Command as Shape / Creature (voice)
- 2000 · Buzz Lightyear of Star Command as Grubs / Brain Pod (voice)
- 2000 · Buzz Lightyear of Star Command as Senator (voice)
- 2000 · Buzz Lightyear of Star Command as Pteradoc / Tarpax (voice)
- 2000 · Buzz Lightyear of Star Command as Ranger / Tentacled Alien (voice)
- 2000 · Buzz Lightyear of Star Command as Maw / Little Maw / Radio Announcer / Tangean Terrorists (voice)
- 2000 · Buzz Lightyear of Star Command as Narlzak / Strato-Shrike (voice)
- 2000 · Buzz Lightyear of Star Command as Grub (voice)
- 1999 · Deep Blue Sea as Parrot Sounds (voice)
- 1997 · The Legend of Calamity Jane as Joe Presto (voice)
- 1997 · I Am Weasel as Coyote / Old Man / Man #2 (voice)
- 1996 · Space Jam as Charles the Dog (voice)
- 1996 · The Hunchback of Notre Dame as Baby Bird (voice)
- 1995 · The Sylvester & Tweety Mysteries as Hector (voice)
- 1995 · Mortal Kombat as Shao Kahn / Reptile (voice)
- 1995 · The Mask: Animated Series as Milo voice)
- 1995 · Pocahontas as Flit (voice)
- 1993 · Bonkers as Fall Apart Rabbit (voice)
- 1992 · Goof Troop as
- 1992 · Goof Troop as Waffles / Shark (voice)
- 1991 · Bill & Ted's Bogus Journey as The Devil/Station/Evil Easter Bunny (voice) (uncredited)
- 1988 · Who Framed Roger Rabbit as Dumbo (voice) (uncredited)
- 1986 · The Real Ghostbusters as
- 1986 · The Real Ghostbusters as Ray Stantz / Slimer (voice)
- 1984 · Snorks as Tooter Shelby/ Occy/ Grandpa Wetworth/ Great Snork Nork/ Finneus
- 1984 · Gremlins as Stripe / Mogwai / Gremlins (voice)
- 1979 · Scooby-Doo and Scrappy-Doo as Fred Jones (voice)
- 1979 · Scooby-Doo and Scrappy-Doo as Deputy Dusty
- 1979 · Scooby-Doo and Scrappy-Doo as (voice)
- Future · The Smithsonian and the Presidency as Abraham Lincoln / Theodore Roosevent
- 2022 · Trick or Treat Scooby-Doo! as Scooby-Doo / Rudy / Fred / Nefario (voice)
- 2021 · Straight Outta Nowhere: Scooby-Doo! Meets Courage the Cowardly Dog as Scooby-Doo / Fred Jones (voice)
- 2021 · Jellystone! as Fred Jones / Cheese of the Future Narrator (voice)
- 2021 · Jellystone! as Dexter's Computer / Monkey (voice)
- 2021 · Trollhunters: Rise of the Titans as Additional Voices (voice)
- 2020 · Animaniacs as Male Gallery Member / Ralphus (voice)
- 2020 · Animaniacs as Ralph (voice)
- 2020 · Animaniacs as Chicken Boo (voice)
- 2020 · Animaniacs as Ralph / Clunko (voice)
- 2020 · Animaniacs as Teamster #1 (voice)
- 2020 · Animaniacs as Ralphicus (voice)
- 2020 · Animaniacs as King (voice)
- 2020 · Animaniacs as Ralph / Waiter (voice)
- 2020 · Animaniacs as Cat (voice)
- 2020 · Animaniacs as Ralph / Vampire (voice)
- 2020 · Animaniacs as Priest (voice)
- 2020 · Animaniacs as Ralph Yakko (voice)
- 2020 · Animaniacs as Constable Ralphers / Judge Plotz (voice)
- 2020 · Animaniacs as Baby Boo (voice)
- 2020 · Animaniacs as 23 & WB Employee / Ralph (voice)
- 2020 · Animaniacs as Horse (voice)
- 2020 · Animaniacs as Jackass Monkey / Ralph (voice)
- 2020 · Scoob! as Scooby-Doo / Pterodactyl (voice)
- 2020 · Looney Tunes Cartoons as Announcer (voice)
- 2019 · Scooby-Doo! Return to Zombie Island as Scooby Doo / Fred Jones (voice)
- 2019 · Scooby-Doo and Guess Who? as Fred Jones / Scooby-Doo (voice)
- 2019 · Aladdin as Cave of Wonders (voice)
- 2018 · 3Below: Tales of Arcadia as Luug (voice)
- 2018 · Star Wars Resistance as Chelidae (voice)
- 2018 · Rise of the Teenage Mutant Ninja Turtles as Councilor 2 (voice)
- 2017 · Transformers: The Last Knight as Megatron (voice)
- 2017 · Smurfs: The Lost Village as Azrael (voice)
- 2017 · Scooby-Doo! Shaggy's Showdown as Scooby-Doo / Fred (voice)
- 2017 · LEGO Frozen Northern Lights as Sven (voice)
- 2015 · Transformers: Robots In Disguise as Soundwave (voice)
- 2014 · All Hail King Julien as Grandpa Mort (voice)
- 2014 · Big Hero 6 as Mochi (voice) (uncredited)
- 2014 · Transformers: Age of Extinction as Galvatron (voice)
- 2014 · I Know That Voice as Self
- 2013 · The House of Magic as Cat sounds (archive footage; uncredited)
- 2013 · Wander Over Yonder as Announcer (voice)
- 2013 · The Smurfs 2 as Azrael (voice)
- 2013 · Marvel's Avengers as Odin (voice)
- 2013 · Teen Titans Go! as Fred / Scooby-Doo (voice)
- 2013 · Teen Titans Go! as Fred Jones / Scooby-Doo / Baron Von Billfold (voice)
- 2013 · Curious George Swings into Spring as Curious George/Stig/Flint Quint
- 2013 · Batman: The Dark Knight Returns, Part 2 as Mayor Stevenson (voice)
- 2012 · Big Top Scooby-Doo! as Scooby-Doo / Fred (voice)
- 2012 · Teenage Mutant Ninja Turtles as Monkey Rockwell (voice)
- 2012 · Batman: The Dark Knight Returns, Part 1 as Mayor Stevenson / Weather Man (voice)
- 2012 · Madagascar 3: Europe's Most Wanted as Sonya (voice)
- 2012 · Mirror Mirror as Mannequins / Beast (voice)
- 2011 · The Smurfs: A Christmas Carol as Azrael (voice)
- 2011 · The Smurfs as Azrael (voice)
- 2011 · Transformers: Dark of the Moon as Shockwave / Soundwave (voice)
- 2011 · Hawaiian Vacation as Bullseye (voice)
- 2011 · The Looney Tunes Show as
- 2011 · Bubble Guppies as Bubble Puppy (voice)
- 2010 · Transformers: Prime as Megatron (voice)
- 2010 · Scooby-Doo! Curse of the Lake Monster as Scooby-Doo (voice)
- 2010 · Pound Puppies as Dad / Lackey (voice)
- 2010 · Pound Puppies as Napoleon / Pink Parrot / Security Guard (voice)
- 2010 · Scooby-Doo! Camp Scare as Fred / Scooby Doo (voice)
- 2010 · Scooby-Doo! Mystery Incorporated as Scooby-Doo / Fred Jones (voice)
- 2010 · Toy Story 3 as Bullseye / Buster / The Monkey / Pigeon (voice) (uncredited)
- 2010 · Shrek Forever After as Dragon / Animals (voice) (uncredited)
- 2010 · The Back-Up Plan as Nuts (voice)
- 2010 · Alice in Wonderland as Jabberwocky / Bandersnatch / Jubjub / Bayard (additional voice)
- 2009 · The Garfield Show as Garfield (voice)
- 2009 · Waking Sleeping Beauty as Abu (voice) / Lion roars (voice) (archive footage)
- 2009 · Ice Age: Dawn of the Dinosaurs as Momma Dino (voice) (uncredited)
- 2009 · Transformers: Revenge of the Fallen as Soundwave / Devastator / Reedman (voice)
- 2008 · Batman: The Brave and the Bold as Batboy / Fred / Scooby-Doo / Scooby-Doo Batman (voice)
- 2008 · Igor as Animals' vocal effects (voice) (uncredited)
- 2006 · Shaggy & Scooby-Doo Get a Clue! as Scooby-Doo (voice)
- 2006 · Curious George as George / Bill's Bunnies (voice)
- 2006 · The Ant Bully as Spindle / Frog / Caterpillar (voice)
- 2006 · Leroy & Stitch as Sparky / Sprout / Mr. Stenchy / Kixx / Hoilo / Slugger (voice)
- 2006 · Curious George as George (voice)
- 2006 · The Emperor's New School as Homework the Cat (voice)
- 2006 · The Emperor's New School as Creepy Old Man / Skeleton Anteater (voice)
- 2006 · Bambi II as Additional Voices (voice)
- 2005 · Supernatural as Fred Jones / Scooby-Doo (voice)
- 2005 · Catscratch as
- 2005 · Scooby-Doo! in Where's My Mummy? as Fred Jones / Scooby-Doo (voice)
- 2005 · Robot Chicken as Megatron / Cy-Kill / Barack Obama / Pizzeria Owner (voice)
- 2005 · Robot Chicken as Dr. Claw / Brain / Billy's Dad (voice)
- 2005 · Robot Chicken as Megatron / Soundwave / The Phantom (voice)
- 2005 · Robot Chicken as Lego NASA Officer / Mr. Potato Head (voice)
- 2005 · Robot Chicken as Megatron / Rebellion Leader / Scientist (voice)
- 2005 · Robot Chicken as Dr. Claw / Cybernetics Doctor / Robert Baratheon (voice)
- 2005 · Robot Chicken as Dr. Claw / Indian Chief / The Indian Love Boat Singer (voice)
- 2005 · The Land Before Time XI: Invasion of the Tinysauruses as Velociraptor (voice)
- 2004 · Mickey, Donald, Goofy: The Three Musketeers as Additional Voices (voice)
- 2004 · Scooby-Doo! and the Loch Ness Monster as Scooby-Doo / Fred Jones / Lachlan Haggart (voice)
- 2004 · New York Minute as Reinaldo Vocal Effects (voice)
- 2004 · Dave the Barbarian as Faffy (voice)
- 2003 · Looney Tunes: Back in Action as Scooby-Doo (voice)
- 2003 · Jimmy Neutron: Operation: Rescue Jet Fusion as Goddard (voice)
- 2003 · Lilo & Stitch: The Series as (voice)
- 2003 · Lilo & Stitch: The Series as Kixx (voice)
- 2003 · Lilo & Stitch: The Series as Experiments (voice)
- 2003 · Lilo & Stitch: The Series as Sparky / Yin / Yang / Slushy / Kixx (voice)
- 2003 · Lilo & Stitch: The Series as Poxy (voice)
- 2003 · Lilo & Stitch: The Series as Tanlined Ice Cream Tourist (voice)
- 2003 · Lilo & Stitch: The Series as Mr. Stenchy: Experiment 254 (voice)
- 2003 · Lilo & Stitch: The Series as Skip (voice)
- 2003 · Lilo & Stitch: The Series as Sparky (voice)
- 2003 · Stitch! The Movie as Sparky (voice)
- 2003 · Duck Dodgers as Ch'p (voice)
- 2003 · Evil Con Carne as Boskov (voice)
- 2003 · Sinbad: Legend of the Seven Seas as Spike (voice) (uncredited)
- 2003 · 101 Dalmatians II: Patch's London Adventure as Additional Voices (voice)
- 2003 · Atlantis: Milo's Return as Obby / Mantell (voice)
- 2002 · What's New, Scooby-Doo? as Fred Jones / Scooby-Doo (voice)
- 2002 · Ozzy & Drix as Tar (voice)
- 2002 · Ozzy & Drix as Dander (voice)
- 2002 · Ozzy & Drix as Billy Blob Bile (voice)
- 2002 · The Adventures of Jimmy Neutron: Boy Genius as Goddard / Phantom #4 / Special Vocal Effects (voice)
- 2002 · The Adventures of Jimmy Neutron: Boy Genius as Goddard / Tubbs / Health Inspector / Special Vocal Effects (voice)
- 2002 · The Adventures of Jimmy Neutron: Boy Genius as Goddard / Tubbs / Special Vocal Effects (voice)
- 2002 · The Adventures of Jimmy Neutron: Boy Genius as Goddard / Special Vocal Effects (voice)
- 2002 · The Adventures of Jimmy Neutron: Boy Genius as Special Vocal Effects (voice)
- 2002 · The Adventures of Jimmy Neutron: Boy Genius as Goddard / Mr. Wuggles / Special Vocal Effects (voice)
- 2002 · The Adventures of Jimmy Neutron: Boy Genius as Goddard / Wendel / Special Vocal Effects (voice)
- 2002 · The Adventures of Jimmy Neutron: Boy Genius as Goddard / Tubbs / Father / Special Vocal Effects (voice)
- 2002 · The Adventures of Jimmy Neutron: Boy Genius as Goddard / Second Guard / Special Vocal Effects (voice)
- 2002 · The Adventures of Jimmy Neutron: Boy Genius as Goddard / Mr. Strych / Special Vocal Effects (voice)
- 2002 · The Adventures of Jimmy Neutron: Boy Genius as Tubbs / Special Vocal Effects (voice)
- 2002 · Kim Possible as (voice)
- 2002 · Kim Possible as Monkey Ninjas (voice)
- 2002 · Kim Possible as Frank (voice)
- 2002 · Kim Possible as Roachie (voice)
- 2002 · Kim Possible as Additional Voices (voice)
- 2002 · Totally Spies! as
- 2002 · Cinderella II: Dreams Come True as Lucifer / Bruno / Pom Pom (voice)
- 2002 · Return to Never Land as Nana II / Octopus (voice)
- 2002 · The Hunchback of Notre Dame II as Achilles & Djali (voice)
- 2001 · Jimmy Neutron: Boy Genius as Goddard / Poultra (voice)
- 2001 · Mickey's Magical Christmas: Snowed in at the House of Mouse as Abominable Snowman (voice)
- 2001 · Scooby-Doo! and the Cyber Chase as Fred Jones (voice)
- 2001 · The Legend of Tarzan as (voice)
- 2001 · The Legend of Tarzan as Gorillas (voice)
- 2001 · The Legend of Tarzan as Manu (voice)
- 2001 · The Legend of Tarzan as Apes (voice)
- 2001 · The Legend of Tarzan as Primates (voice)
- 2001 · The Legend of Tarzan as Bibi (voice)
- 2001 · The Legend of Tarzan as Dumont as Gibbon (voice)
- 2001 · The Grim Adventures of Billy and Mandy as Scooby-Doo (voice)
- 2001 · The Grim Adventures of Billy and Mandy as Boskov
- 2001 · Grim & Evil as
- 2001 · Swaroop: Bovine Bliss as Sacred Cow (voice)
- 2001 · Cats & Dogs as Buddy (voice)
- 2001 · Time Squad as
- 2001 · Lady and the Tramp II: Scamp's Adventure as Reggie (voice)
- 2001 · Lloyd in Space as (voice)
- 2001 · The Zeta Project as
- 2001 · Disney's House of Mouse as Gus Goose / Butch the Bulldog / Lion / Lucifer (voice)
- 2000 · Harvey Birdman, Attorney at Law as Fred Jones / Avenger / Robot (voice)
- 2000 · Harvey Birdman, Attorney at Law as Avenger / Fed #1 / Juror (voice)
- 2000 · Harvey Birdman, Attorney at Law as Jabberjaw / Biff (voice)
- 2000 · Harvey Birdman, Attorney at Law as Jabberjaw (voice)
- 2000 · Batman Beyond: Return of the Joker as Woof / Ace (voice)
- 2000 · How the Grinch Stole Christmas as Max the Dog (voice)
- 2000 · Static Shock as Packard (voice)
- 2000 · Jackie Chan Adventures as Animals (voice)
- 2000 · Jackie Chan Adventures as Wire-Operated Samurai (voice)
- 2000 · Jackie Chan Adventures as Dai Gui (voice)
- 2000 · Jackie Chan Adventures as Magister #3 (voice)
- 2000 · Buzz Lightyear of Star Command: The Adventure Begins as Grubs / Self Destruct / Ranger #1 / Cadet Flam (voice)
- 2000 · Clerks as Clerks Fan / Cartoon Horse / Bill Clinton (voice)
- 2000 · The Road to El Dorado as Altivo (voice)
- 1999 · Mickey's Once Upon a Christmas as Turkey / Figaro (voice)
- 1999 · Toy Story 2 as Bullseye / Buster (voice) (uncredited)
- 1999 · Scooby-Doo! and the Witch's Ghost as Fred (voice)
- 1999 · Tarzan as Sabor (voice) (uncredited)
- 1999 · SpongeBob SquarePants as Mystery (voice)
- 1999 · SpongeBob SquarePants as Clamu / Baby Oyster (voice)
- 1999 · SpongeBob SquarePants as Gorilla (voice)
- 1999 · Futurama as Nibbler (voice)
- 1999 · Futurama as Tardigrades (voice)
- 1999 · Futurama as Nibbler / Pygmy Hyena Moles (voice)
- 1999 · Futurama as Mountain Lion (voice)
- 1999 · Family Guy as Megatron (voice)
- 1998 · The Rugrats Movie as Spike / Monkeys / Scar Snout (voice) (uncredited)
- 1998 · Scooby-Doo on Zombie Island as Fred Jones (voice)
- 1998 · Histeria! as Father Time (voice)
- 1998 · The Wild Thornberrys as Mox / Macqaque Wallah (voice)
- 1998 · Hercules as Pegasus (voice)
- 1998 · Pocahontas II: Journey to a New World as Flit (voice) (uncredited)
- 1998 · Mulan as Khan / Additional Voices (voice)
- 1998 · Godzilla as Creature Vocals (voice)
- 1998 · Quest for Camelot as Ayden (voice)
- 1998 · Belle's Magical World as Sultan (voice)
- 1997 · MouseHunt as Catzilla / Mouse (voice) (uncredited)
- 1997 · Beauty and the Beast: The Enchanted Christmas as Phillippe / Sultan (voice)
- 1997 · Cow and Chicken as
- 1997 · Recess as Bluto (voice)
- 1997 · 101 Dalmatians: The Series as Scorch / Steven the Alligator (voice)
- 1997 · Extreme Ghostbusters as Ray Stantz (voice)
- 1997 · South Park as
- 1997 · Spawn as The Devil Malebolgia (voice)
- 1997 · George of the Jungle as Lion/Little Monkey/Shep/Tooki Tooki Bird/Gorilla sound effects(voice) (uncredited)
- 1997 · Johnny Bravo as Barney Rubble / Dino (voice)
- 1997 · Johnny Bravo as Fred Jones / Speed Buggy (voice)
- 1997 · Anaconda as Anaconda (voice) (uncredited)
- 1996 · Mars Attacks! as Various Martians (voice)
- 1996 · Jungle Cubs as
- 1996 · Mortal Kombat: Defenders of the Realm as Creature (voice)
- 1996 · Road Rovers as Shag / Muzzle (voice)
- 1996 · Mighty Ducks: The Animated Series as Chameleon (voice)
- 1996 · Superman: The Animated Series as Serpent (voice)
- 1996 · Superman: The Animated Series as Creature (voice)
- 1996 · Superman: The Animated Series as Evil Creatures (voice)
- 1996 · Superman: The Animated Series as Scientist (voice)
- 1996 · Superman: The Animated Series as Doorman (voice)
- 1996 · Superman: The Animated Series as Camorite (voice)
- 1996 · Superman: The Animated Series as Krypto (voice)
- 1996 · Adventures from the Book of Virtues as Sock (voice)
- 1996 · Adventures from the Book of Virtues as Sock / The King / Augustine Washington (voice)
- 1996 · The Real Adventures of Jonny Quest as
- 1996 · The Real Adventures of Jonny Quest as Bandit / Professor Erikson (voice)
- 1996 · Independence Day as Special Vocal Effects (voice)
- 1996 · Aladdin and the King of Thieves as Abu / Rajah / Fazahl (voice)
- 1996 · Dexter's Laboratory as
- 1996 · Dexter's Laboratory as Dynomutt / Dynomutt X90 (voice)
- 1995 · Balto as Grizzly Bear (voice)
- 1995 · Freakazoid! as
- 1995 · Freakazoid! as Fred the Guard (voice)
- 1995 · Freakazoid! as Mr. Chubbikins (voice)
- 1995 · Freakazoid! as Dinosaur (voice)
- 1995 · Freakazoid! as Gen. Toku (voice)
- 1995 · Freakazoid! as Gulliver (voice)
- 1995 · Freakazoid! as Big Snake (voice)
- 1995 · Pinky and the Brain as
- 1995 · Pinky and the Brain as Grandfather (voice)
- 1995 · Pinky and the Brain as Board Member (voice)
- 1995 · Pinky and the Brain as The President (voice)
- 1995 · Pinky and the Brain as Napoleon (voice)
- 1995 · Pinky and the Brain as Gollyzilla / Scientist #2 / Man in Street? Soldier #1 (voice)
- 1995 · Pinky and the Brain as Odin (voice)
- 1995 · Pinky and the Brain as Ross Perot (voice)
- 1995 · Pinky and the Brain as Bartender (voice)
- 1995 · Timon and Pumbaa as
- 1995 · Timon and Pumbaa as Reeves (voice)
- 1995 · Species as Alien Sil (voice)
- 1995 · A Goofy Movie as Bigfoot (voice)
- 1995 · Tommy Boy as Deer (voice) (uncredited)
- 1995 · What a Cartoon! as Dino / Saber Tooth Cat (voice)
- 1995 · What a Cartoon! as Pudge (voice)
- 1995 · What a Cartoon! as Dino / Older Baby / Cat Siren (voice)
- 1995 · What a Cartoon! as President / General Guy / Man #2 / Einstein (voice)
- 1995 · What a Cartoon! as Stinky / Elmo / Bloo's Owner (voice)
- 1995 · Star Trek: Voyager as Alien Creature (voice)
- 1995 · The Shnookums and Meat Funny Cartoon Show as
- 1994 · Ri¢hie Ri¢h as Special Vocal Effects (voice)
- 1994 · A Hollywood Hounds Christmas as Muttski / Additional Voices (voice)
- 1994 · The Pagemaster as Horror (voice)
- 1994 · The Santa Clause as Reindeer Voices (voice)
- 1994 · Stargate as Mastadge (voice)
- 1994 · Gargoyles as
- 1994 · Gargoyles as Bronx (voice)
- 1994 · The Lion King as Additional Voices (voice)
- 1994 · The Return of Jafar as Abu the Monkey (voice)
- 1994 · Aladdin as Abu (voice)
- 1993 · Sonic the Hedgehog as Cluck / Muttski / Kraken / Swat-bots (voice)
- 1993 · Animaniacs as Runt / Buttons (voice)
- 1993 · seaQuest DSV as Darwin (voice)
- 1993 · Droopy, Master Detective as McWolf / Dweeble / Wild Mouse / Grunch the Caveman (voice)
- 1993 · SWAT Kats: The Radical Squadron as
- 1993 · 2 Stupid Dogs as
- 1993 · Mighty Max as
- 1993 · Super Mario Bros. as Creatures (voice)
- 1993 · Beavis and Butt-Head as
- 1993 · Homeward Bound: The Incredible Journey as Special Vocal Effects (voice)
- 1992 · Aladdin as Abu / Cave of Wonders / Rajah (voice)
- 1992 · Batman: The Animated Series as Isis (voice)
- 1992 · Batman: The Animated Series as Werewolf FX (voice)
- 1992 · Batman: The Animated Series as Thug (voice)
- 1991 · Beauty and the Beast as Footstool (voice)
- 1991 · Darkwing Duck as
- 1991 · Darkwing Duck as Eek / Squeak / Archie (voice)
- 1991 · Hudson Hawk as Bunny the Dog (voice)
- 1991 · Teenage Mutant Ninja Turtles II: The Secret of the Ooze as Rahzar / Tokka (voice)
- 1991 · The Pirates of Dark Water as Niddler (voice)
- 1990 · Get a Life as Spewey (voice)
- 1990 · Tiny Toon Adventures as Furrball / Byron Basset (voice)
- 1990 · TaleSpin as Pilot Jack / Gorilla-Birds (voice)
- 1990 · TaleSpin as Henry / Inkaras / Gator Policeman (voice)
- 1990 · TaleSpin as Dimple (voice)
- 1990 · TaleSpin as Captain Hotspur (voice)
- 1990 · TaleSpin as Wildey Pole / Additional Voices (voice)
- 1990 · TaleSpin as Buffy Vanderschmere (voice)
- 1990 · TaleSpin as Additional Voices (voice)
- 1990 · TaleSpin as Sparky / Maswich Village Mayor (voice)
- 1990 · TaleSpin as Brutis / Red Robe Thug #2 / Scarabs (voice)
- 1990 · TaleSpin as Red Robe Thug #2 / Scarabs (voice)
- 1990 · TaleSpin as Wendell (voice)
- 1990 · TaleSpin as Al / Creatures (voice)
- 1990 · TaleSpin as Giant Condor (voice)
- 1990 · Tom & Jerry Kids Show as Tom / Jerry / McWolf (voice)
- 1990 · Bobby's World as Roger (voice)
- 1990 · DuckTales: The Movie - Treasure of the Lost Lamp as Additional Voices (voice)
- 1990 · Northern Exposure as Special Dog Effects (voice)
- 1990 · Northern Exposure as Goat Sounds (voice)
- 1990 · Gremlins 2: The New Batch as Mohawk (voice)
- 1990 · Tremors as Graboids (uncredited)
- 1989 · The Simpsons as Baboons (voice)
- 1989 · The Simpsons as Executive Vice-President (voice)
- 1989 · The Simpsons as Lord Nibbler (voice)
- 1989 · The Simpsons as Tough Street Dog / Mean Zoo Animals (voice)
- 1989 · The Simpsons as Santa's Little Helper / Snowball II (voice)
- 1989 · The Simpsons as Monkeys / Princess (voice)
- 1989 · The Simpsons as Santa's Little Helper / Mr. Teeny / Hounds (voice)
- 1989 · The Little Mermaid as Max (voice)
- 1989 · Captain N: The Game Master as Gameboy (voice)
- 1989 · Honey, I Shrunk the Kids as Special Vocal Effects (Voice)
- 1989 · Chip 'n' Dale Rescue Rangers as Todd / Plane Captain (voice)
- 1989 · Chip 'n' Dale Rescue Rangers as Billy the Squid (voice)
- 1989 · Chip 'n' Dale Rescue Rangers as Robot Dogs (voice)
- 1989 · Chip 'n' Dale Rescue Rangers as Tick-Tock the Crocodile (voice)
- 1988 · Oliver & Company as Louie the Sausage Vendor (voice)
- 1988 · The Land Before Time as Sharptooth (voice) (uncredited)
- 1988 · Garfield and Friends as Bo / Booker / Sheldon (voice)
- 1988 · Monkey Shines as Special Animal Voices (voice)
- 1987 · Yogi's Great Escape as Bopper / Real Ghost / Yapper (voice)
- 1987 · DuckTales as Bigtime Beagle / Baggy Beagle / Bubba the Caveduck (voice)
- 1987 · G.I. Joe: The Movie as Torch / Wild Bill (voice)
- 1987 · House II: The Second Story as Special Vocal Effects (voice)
- 1987 · Bionic Six as Mechanic / Glove / Chopper (voices)
- 1987 · Munchies as Muchie (voice)
- 1986 · The Golden Child as The Thing (voice)
- 1986 · G.I. Joe: Arise, Serpentor, Arise! as Junkyard / Polly / Torch / Wild Bill (voice)
- 1986 · The Transformers: The Movie as Soundwave / Megatron / Rumble / Frenzy / Wheelie (voice)
- 1986 · The Great Mouse Detective as Toby the Dog / Felicia the Cat (voice) (uncredited)
- 1986 · Rambo: The Force of Freedom as
- 1986 · The Nativity as Roman Soldier (voice)
- 1985 · Amazing Stories as Greibble (voice)
- 1985 · Disney's Adventures of the Gummi Bears as Finwithit (voice)
- 1985 · Disney's Adventures of the Gummi Bears as Griffin / Mervyns (voice)
- 1985 · Disney's Adventures of the Gummi Bears as Guard Dog (voice)
- 1985 · Disney's Adventures of the Gummi Bears as Flugel / Frog (voice)
- 1985 · Disney's Adventures of the Gummi Bears as Henchman / Horse / Cows (voice)
- 1985 · Disney's Adventures of the Gummi Bears as The Sluggard (voice)
- 1985 · Disney's Adventures of the Gummi Bears as Bobo (voice)
- 1985 · Disney's Adventures of the Gummi Bears as Marquis de Bouillabaisse (voice)
- 1985 · Disney's Adventures of the Gummi Bears as Zephyrs (voice)
- 1985 · Disney's Adventures of the Gummi Bears as Jabber (voice)
- 1984 · Muppet Babies as Baby Kermit / Baby Skeeter / Baby Beaker (voice)
- 1984 · The Transformers as Megatron (voice) / Soundwave (voice)
- 1984 · The Transformers as Galvatron / Chromedome (voice)
- 1984 · Highway to Heaven as
- 1984 · Cannonball Run II as Special Vocal Effects (voice)
- 1984 · Star Trek III: The Search for Spock as Spock's Screams
- 1983 · Alvin and the Chipmunks as
- 1983 · Dungeons & Dragons as Uni (voice)
- 1983 · G.I. Joe: A Real American Hero as
- 1983 · G.I. Joe: A Real American Hero as Torch (voice) / Wild Bill (voice)
- 1983 · Inspector Gadget as
- 1983 · Cujo as Cujo (voice; uncredited)
- 1982 · Christmas Comes to Pac-land as Chomp Chomp
- 1982 · Pac-Man as Chomp-Chomp (voice)
- 1982 · Poltergeist as Additional Dialogue Replacement (voice)
- 1981 · Simon & Simon as Dubbing Actor (voice)
- 1981 · The Smurfs as Hefty Smurf (voice)
- 1981 · Space Stars as Cosmo / Blip (voice)
- 1981 · Spider-Man and His Amazing Friends as Iceman / Bobby Drake (voice)
- 1981 · Raiders of the Lost Ark as Special Vocal Effects (voice) (uncredited)
- 1980 · The Flintstone Comedy Show as Shmoo / Rockjaw
- 1980 · Heathcliff as Dingbat
- 1978 · Challenge of the Super Friends as
- 1978 · The All-New Popeye Hour as Dinky
- 1978 · Hanna-Barbera's All-Star Comedy Ice Revue as Jabberjaw (voice)
- 1977 · Scooby's Laff-A Lympics as Dynomutt / Jabberjaw / Magic Rabbit / Sooey Pig (voice)
- 1976 · The Scooby-Doo/Dynomutt Hour as Fred Jones / Additional Voices / Dynomutt (voice)
- 1974 · Hong Kong Phooey as The Claw
- 1973 · Super Friends as Marvin (voice)
- 1973 · Super Friends as Toyman (voice)
- 1973 · Super Friends as Darkseid (voice)
- 1972 · The New Scooby-Doo Movies as Fred Jones (voice)
- 1969 · Scooby-Doo, Where Are You! as Fred Jones (voice)
- 1968 · Rowan & Martin's Laugh-In as Self
- 1962 · The Jetsons as Orbitty (voice)
- Future · The Great Inventors as Alexander Graham Bell / Thomas Edison
- 2023 · Scooby-Doo! and Krypto, Too! as Scooby-Doo / Fred Jones (voice)
- 2021 · Saturday Morning All Star Hits! as Ronnie $elfish (voice)
- 2021 · Scooby-Doo! The Sword and the Scoob as Scooby-Doo / Fred Jones / Monster (voice)
- 2020 · Happy Halloween, Scooby-Doo! as Scooby-Doo / Fred Jones (voice)
- 2020 · Curious George: Go West, Go Wild as George / Additional Voices (voice)
- 2020 · Zenimation as Abu (voice) (archive footage)
- 2019 · The Rocketeer as Ambrose / Butch (voice)
- 2019 · Scooby-Doo! and the Curse of the 13th Ghost as Scooby-Doo / Fred Jones (voice)
- 2018 · Scooby-Doo! and the Gourmet Ghost as Scooby-Doo / Fred Jones (voice)
- 2017 · LEGO Scooby-Doo! Blowout Beach Bash as Scooby-Doo / Fred Jones (voice)
- 2017 · The Jetsons & WWE: Robo-WrestleMania as Astro (voice)
- 2016 · Scooby-Doo! and WWE: Curse of the Speed Demon as Fred Jones / Scooby-Doo (voice)
- 2016 · LEGO Scooby-Doo! Haunted Hollywood as Scooby-Doo / Fred Jones (voice)
- 2015 · LEGO Scooby-Doo! Knight Time Terror as Scooby-Doo / Fred Jones (voice)
- 2015 · Scooby-Doo! Moon Monster Madness as Scooby-Doo / Fred Jones (voice)
- 2015 · Curious George 3: Back to the Jungle as Curious George (voice)
- 2014 · Scooby-Doo! Frankencreepy as Fred / Scooby-Doo (voice)
- 2014 · Scooby-Doo! Ghastly Goals as Scooby-Doo / Fred Jones (voice)
- 2014 · Scooby-Doo! WrestleMania Mystery as Fred Jones / Scooby-Doo (voice)
- 2014 · Bubble Guppies: Animals Everywhere as
- 2013 · Transformers Prime: Beast Hunters - Predacons Rising as Megatron / Terrorcon (voice)
- 2013 · Scooby-Doo! Mecha Mutt Menace as Scooby-Doo / Fred Jones (voice)
- 2013 · Scooby-Doo! and the Spooky Scarecrow as Scooby-Doo / Fred Jones (voice)
- 2013 · Curious George: A Halloween Boo Fest as Curious George (voice)
- 2013 · Scooby-Doo! Adventures: The Mystery Map as Fred Jones / Scooby-Doo (voice)
- 2012 · Scooby-Doo! Music of the Vampire as Scooby-Doo / Fred Jones (voice)
- 2012 · The Outback as Higgens / Bull (voice)
- 2011 · Scooby Doo and The Zombies as Scooby-Doo / Fred Jones (voice) (archive footage)
- 2010 · Scooby-Doo! Abracadabra-Doo as Scooby-Doo / Fred Jones (voice)
- 2009 · Curious George: A Very Monkey Christmas as George (voice)
- 2009 · Titan Maximum as Coop (voice)
- 2009 · Garfield's Pet Force as Garfield / Garzooka / Narrator (voice)
- 2009 · Maruined as Snortafus
- 2008 · Futurama: Bender's Game as Nibbler (voice)
- 2008 · Garfield Gets Real as Garfield / Keith / Prop Boy / Additional Voices (voice)
- 2007 · Futurama: Bender's Big Score as Nibbler / Fleb / Seymour (voice)
- 2007 · Disney Princess Enchanted Tales: Follow Your Dreams as Rajah / Abu (voice)
- 2006 · Jimmy Timmy Power Hour 2: When Nerds Collide as Goddard (voice)
- 2006 · The Land Before Time XII: The Great Day of the Flyers as Spinosaurus (voice)
- 2005 · The Zula Patrol as Gorga
- 2004 · Jimmy Neutron: Attack of the Twonkies as Goddard / Twonkies (voice)
- 2003 · Recess: Taking the Fifth Grade as Additional Voices (voice)
- 2003 · Kim Possible: A Sitch In Time as Animal Vocal Effects (uncredited) (voice)
- 2003 · Jimmy Neutron: The Eggpire Strikes Back as Goddard / Poultra (voice)
- 2000 · CatDog and the Great Parent Mystery as Bessie the Sea Monster (voice)
- 1999 · Little People as Freddie / Little Lamb / Little Lamb's Mom
- 1999 · Alvin and the Chipmunks Meet Frankenstein as The Monster (voice)
- 1999 · A Saintly Switch as Voltaire (voice)
- 1998 · The Jungle Book: Mowgli's Story as Bad Baboon / Deer / Porcupine / Mandrill (voice)
- 1997 · Channel Umptee-3 as (voice)
- 1996 · Dunston Checks In as Special Vocal Effects (voice)
- 1995 · The Adventures of Hyperman as
- 1995 · The Tale of Tillie's Dragon as Mayor Simmons / Narrator (voice)
- 1995 · The Land Before Time III: The Time of the Great Giving as Velociraptor (voice)
- 1994 · Scooby-Doo! in Arabian Nights as Additional Voices (voice)
- 1993 · Cro as Gogg / Earle (voice)
- 1993 · Jonny's Golden Quest as Snipe / Replicants
- 1992 · Goof Troop Christmas as Grizz / Waffles / Chainsaw (voice)
- 1992 · Inspector Gadget Saves Christmas as Brain / Dr. Claw / M.A.D. Cat / Santa Claus (voice)
- 1992 · Super Dave: Daredevil for Hire as (voice)
- 1992 · The Little Mermaid as Maxwell (voice)
- 1992 · Pinocchio as Whiskers (voice) (uncredited)
- 1992 · Fish Police as
- 1992 · Capitol Critters as
- 1991 · A Wish for Wings That Work as Santa Claus (voice)
- Future · The Wright Brothers at Kitty Hawk as Wilbur Wright
- 2018 · Scooby-Doo! & Batman: The Brave and the Bold as Scooby-Doo / Fred Jones (voice)
- 2015 · Scooby-Doo! and Kiss: Rock and Roll Mystery as Fred / Scooby-Doo (voice)
- 2013 · The Smurfs: The Legend of Smurfy Hollow as Azrael (voice)
- 2013 · Scooby-Doo! Stage Fright as Scooby-Doo / Fred (voice)
- 2012 · Scooby-Doo! Mask of the Blue Falcon as Scooby-Doo / Fred Jones / Dynomutt (voice)
- 2012 · Scooby-Doo! and the Safari Creatures as Fred Jones / Scooby-Doo (voice)
- 2011 · Scooby-Doo! Legend of the Phantosaur as Scooby-Doo / Fred Jones / Msicellaneous Bikers (voice)
- 2010 · Monster Truck Mater as Dr. Frankenwagon's Monster (voice)
- 2009 · The Informant! as Mark Whitacre's Father
- 2009 · Curious George 2: Follow That Monkey! as George / Duck / Cow (voice)
- 2009 · Scooby-Doo! and the Samurai Sword as Fred / Scooby-Doo (voice)
- 2008 · Scooby-Doo! and the Goblin King as Scooby-Doo / Fred Jones (voice)
- 2007 · Transformers: Beginnings as Megatron (voice)
- 2007 · Chill Out, Scooby-Doo! as Fred Jones / Scooby-Doo (voice)
- 2006 · Scooby-Doo! Pirates Ahoy! as Scooby-Doo / Fred Jones (voice)
- 2006 · Codename: Kids Next Door: Operation Z.E.R.O. as Monty Uno (voice)
- 2005 · Kim Possible Movie: So the Drama as Professor Otto Allenford (voice)
- 2005 · Aloha Scooby-Doo! as Scooby-Doo / Fred Jones / Wiki-Tiki / Interviewer (voice)
- 2005 · Tom and Jerry Blast Off to Mars! as Spike (voice)
- 2004 · Jimmy Timmy Power Hour as Goddard (voice)
- 2003 · Tarzan as
- 2003 · Scooby-Doo! and the Monster of Mexico as Fred Jones / Scooby-Doo (voice)
- 2003 · Jimmy Neutron's Nicktoon Blast as Goddard/Poultra (voice)
- 2003 · Scooby-Doo! and the Legend of the Vampire as Scooby-Doo / Fred (voice)
- 2003 · Kangaroo Jack as Jack's Vocal Effects
- 2002 · Globehunters: An Around the World in 80 Days Adventure as Circus Baboon / Security Guard (voice)
- 2002 · The Powerpuff Girls Movie as Whole Lotta Monkeys (voice)
- 2002 · Tom and Jerry: The Magic Ring as Jerry (Voice)
- 2000 · Scooby-Doo and the Alien Invaders as Fred Jones (voice)
- 2000 · Alvin and the Chipmunks Meet the Wolfman as Werewolf Vocal Effects (voice)
- 2000 · Python as The Python (voice)
- 2000 · The Tigger Movie as Additional Voices (voice)
- 2000 · The Little Mermaid II: Return to the Sea as Max (voice)
- 1999 · Our Friend, Martin as Bull Connor / Chihuahua (voice)
- 1998 · 101 Dalmatians Christmas as Scorch
- 1998 · Dalmatian Vacation as Scorch / Steven the Aligator (voice)
- 1998 · Donkey Kong Country as
- 1997 · Cats Don't Dance as Farley Wink (voice)
- 1996 · The Land Before Time IV: Journey Through the Mists as Tickles (voice)
- 1996 · Cave Kids as
- 1996 · Captain Simian & the Space Monkeys as Apax (voice)
- 1996 · The Island of Dr. Moreau as Assassimon (voice) (uncredited)
- 1995 · Ace Ventura: Pet Detective as
- 1995 · The Savage Dragon as Arachnid / Basher (voice)
- 1995 · The Savage Dragon as Arachnid (voice)
- 1995 · The Indian in the Cupboard as Special Vocal Effects (voice)
- 1995 · Tank Girl as Special Vocal Effects (voice)
- 1994 · The Making of 'The Pagemaster' as Self (archive footage)
- 1994 · Little Giants as Animation Vocal Sound Effects (voice)
- 1994 · The Shadow as Phurba (voice)
- 1993 · Harts of the West as
- 1993 · Marsupilami as Meat (voice)
- 1993 · Prehysteria! as Dinosaurs (voice)
- 1993 · Warlock: The Armageddon as Special vocal effects (voice)
- 1992 · The Gun in Betty Lou's Handbag as Scarlett's Vocal (voice)
- 1991 · The Little Engine That Could as Farnsworth/ Jebediah/ Rollo/ Perky/ Eagle/ Jeepers/ Big Wolf
- 1991 · Suburban Commando as Alien Gen. Suitor (voice) (uncredited)
- 1991 · Beastmaster 2: Through the Portal of Time as Sharak / Kodo / Podo / Ruh (voice)
- 1990 · The Prince and the Pauper as Archbishop / Dying King (voice)
- 1990 · Graveyard Shift as Giant Bat (voice)
- 1990 · Gravedale High as Frankentyke / J.P. Ghastly III (voice)
- 1990 · The Wizard of Oz as
- 1990 · Jetsons: The Movie as Squeep / Grungees (voice)
- 1990 · Return to Green Acres as Arnold (voice)
- 1989 · X-Men: Pryde of the X-Men as Toad / Lockheed (voice)
- 1989 · Dink, the Little Dinosaur as
- 1989 · Happily Ever After as Batso (voice)
- 1988 · Garfield: His 9 Lives as Commander Mendelson (voice)
- 1988 · Scooby-Doo! and the Reluctant Werewolf as Crunch (voice)
- 1988 · Cathy's Last Resort as (voice)
- 1988 · This Is America, Charlie Brown as Squanto / Captain Smith / Pilgrim Explorer #2 (voice)
- 1988 · This Is America, Charlie Brown as George Mason / James Wilson / Governor Morris (voice)
- 1988 · This Is America, Charlie Brown as Wilbur Wright (voice)
- 1988 · This Is America, Charlie Brown as Jason Welker (voice)
- 1988 · This Is America, Charlie Brown as Alexander Graham Bell / Thomas Edison (voice)
- 1988 · This Is America, Charlie Brown as Abraham Lincoln / Theodore Roosevelt (voice)
- 1988 · Scooby-Doo and the Ghoul School as Matches / Papa Werewolf / Well Dweller (voice)
- 1988 · Night of the Demons as Demon Angela Voice (Uncredited)
- 1988 · Dino-Riders as
- 1988 · Denver, the Last Dinosaur as
- 1988 · Slimer! and the Real Ghostbusters as Slimer / Ray Stantz (voice)
- 1988 · Caddyshack II as The Gopher (voice)
- 1988 · The Good, the Bad and Huckleberry Hound as Bob /Huckleberry's Horse /Chief /Judge Tumbleweed Flopner /Mission Control /Race Track Announcer (voice)
- 1988 · Probe as Josephine (voice)
- 1988 · The New Adventures of Pippi Longstocking as Alfonso / Mr. Nilsson (voice)
- 1988 · Kissyfur as
- 1987 · The Little Troll Prince as
- 1987 · Yogi Bear and the Magical Flight of the Spruce Goose as Merkin (voice)
- 1987 · The Jetsons Meet the Flintstones as Dan Rathmoon / Johnny / Mr. Goldbrick (voice)
- 1987 · Spiral Zone as
- 1987 · Pinocchio and the Emperor of the Night as Igor (voice)
- 1987 · Rock Odyssey as Jukebox (voice) (uncredited)
- 1987 · The Chipmunk Adventure as Sophie / Native Chief / Baby Penguin / Additional Voices (voice)
- 1987 · Rags to Riches as
- 1987 · Hanna-Barbera Presents: A Treasury Of Cartoon Classics as Fred Jones
- 1986 · Transformers: Five Faces of Darkness as Galvatron
- 1986 · The New Adventures of Jonny Quest as Dr. Phorbus
- 1986 · Wildfire as
- 1986 · The Flintstone Kids as Nate Slate / Stalagbite
- 1986 · My Little Pony: The Movie as Bushwoolie # 3 / Grundle (voice)
- 1986 · SpaceCamp as Special Vocal Effects
- 1986 · The Centurions as
- 1986 · Noah's Ark as Additional Voices (voice)
- 1985 · The Pound Puppies as Howler / Catgut / Snichey (voice)
- 1985 · The Greatest Adventure: Stories from the Bible as Soldier (voice)
- 1985 · Paw Paws as
- 1985 · The Berenstain Bears as
- 1985 · It's Punky Brewster as
- 1985 · The Super Powers Team: Galactic Guardians as Darkseid / Kalibak (voice)
- 1985 · Galtar and the Golden Lance as Tuk (voice)/ Thork (voice)/ Koda (voice)
- 1985 · My Science Project as Alien (voice)
- 1985 · Cat's Eye as Cat / Troll (Voice)
- 1985 · Robotman & Friends as Roberon / Sound-Off / Additional Voices
- 1984 · Challenge of the GoBots as
- 1984 · The Get Along Gang as
- 1984 · Saturday's the Place! as Self (uncredited)
- 1984 · Pink Panther and Sons as
- 1984 · The New Scooby-Doo Mysteries as Fred Jones (voice)
- 1984 · Super Friends: The Legendary Super Powers Show as
- 1984 · Up the Creek as Chuck (voice)
- 1983 · Saturday Supercade as Q*Ball / Q*Mongus / Coily / Ugg / Wrongway (voice)
- 1983 · Saturday Supercade as Donkey Kong Jr. (voice)
- 1983 · Saturday Supercade as Bongo / Fred (voice)
- 1983 · The Biskitts as
- 1983 · Monchhichis as Patchitt
- 1983 · The Dukes as General Lee (voice)
- 1981 · The Looney, Looney, Looney Bugs Bunny Movie as Reporter Dog / Lawyer (voice)
- 1981 · The Flintstones: Jogging Fever as Dino (voice)
- 1981 · Blackstar as
- 1980 · Richie Rich as
- 1980 · The Fonz and the Happy Days Gang as
- 1980 · The Plastic Man Comedy/Adventure Show as
- 1980 · The Tom and Jerry Comedy Show as Spike (voice) / Slick (voice)
- 1980 · The Tom and Jerry Comedy Show as Tom's Owner (voice) / Robot Mouse (voice) / Salesman (voice)
- 1980 · Captain Caveman and the Teen Angels as (voices)
- 1980 · The Trouble with Miss Switch as Hector (voice)
- Future · The NASA Space Station as Jason Welker
- 2024 · Not Just a Goof as Self (archive footage)
- 2024 · Transformers: 40th Anniversary Event as Megatron / Mirage / Rumble / Skywarp / Soundwave (voice)
- 2021 · Scooby-Doo, Where Are You Now! as Scooby-Doo / Fred Jones / Self
- 2021 · Mickey's Tale of Two Witches as Figaro / Butch (voice)
- 2021 · Curious George: Cape Ahoy as Curious George (voice)
- 2019 · Curious George: Royal Monkey as George / Philippe (voice)
- 2015 · Scooby-Doo! and the Beach Beastie as Fred Jones / Scooby Doo (voice)
- 2013 · Mickey Mouse Clubhouse: Minnie's The Wizard of Dizz as Coco the Coconutty Monkey (voice)
- 2012 · Scooby-Doo! and the Werewolves as Fred Jones (voice) (archive footage)
- 2012 · Scooby-Doo! Spooky Games as Freddie Jones / Scooby-Doo (voice)
- 2012 · Scooby-Doo: Mystery in Motion as Fred Jones / Scooby-Doo (voice) (archive footage)
- 2012 · Bubble Guppies as Bubble Puppy (voice)
- 2012 · Scooby-Doo! and the Sea Monsters as Scooby-Doo / Fred Jones / Motoshondu (voice) (archive footage)
- 2006 · What's New, Scooby-Doo? Vol. 7: Ready to Scare as Fred Jones / Scooby-Doo (voice)
- 2005 · Disney's Christmas Favorites as Knuckles (voice)
- 2005 · Jasmine's Enchanted Tales: Journey of a Princess as Abu (voice)
- 2004 · What's New Scooby-Doo? Vol. 4: Merry Scary Holiday as Fred Jones / Scooby-Doo (voice)
- 2004 · What's New Scooby-Doo? Vol. 3: Halloween Boos and Clues as Fred Jones / Scooby-Doo (voice)
- 2004 · Jimmy Neutron: Win, Lose and Kaboom! as Goddard (voice)
- 2004 · Scooby-Doo Safari, So Goodi! as Fred / Scooby-Doo (voice)
- 2003 · Walt Disney's Fables - Vol.1 as Archbishop / Dying King (voice) (archive footage)
- 2002 · A Scooby-Doo! Christmas as Fred / Scooby-Doo / Headless Snowman (voice)
- 2002 · Codename: Kids Next Door as Professor XXXL (voice)
- 2002 · Codename: Kids Next Door as Truck Driver (voice)
- 2002 · Codename: Kids Next Door as Rainbow Monkey Kong (voice)
- 2002 · Codename: Kids Next Door as Bus Driver (voice)
- 2002 · Scooby-Doo! Winter WonderDog as Fred Jones (voice) (archive footage)
- 2002 · Scooby-Doo Meets Batman as Fred Jones (voice) (archive footage)
- 1998 · Kenny and the Chimp: Diseasy Does It! or Chimp 'n' Pox as Professor XXXL / Chimpy (voice)
- 1996 · Gargoyles: The Heroes Awaken as Bronx (voice)
- 1996 · Adventures in Odyssey: Someone to Watch Over Me as (voice)
- 1995 · Aladdin on Ice as Abu (voice) (uncredited)
- 1992 · Monster in My Pocket: The Big Scream as Big Ed / Swamp Beast / Projectionist (voice)
- 1992 · The Itsy Bitsy Spider as The Itsy Bitsy Spider (voice)
- 1991 · The Last Halloween as Scoota (voice)
- 1991 · Rappin' N' Rhymin' as Barney Rubble (voice)
- 1991 · Garfield Gets a Life as Lorenzo / Gunner (voice)
- 1990 · Roller Coaster Rabbit as Bull (voice)
- 1990 · Garfield's Feline Fantasies as Fat Guy - Rameet (voice)
- 1990 · The Yum Yums: The Day Things Went Sour as
- 1989 · Blondie & Dagwood: Second Wedding Workout as Dagwood Bumstead / Mr. Ferguson (voice)
- 1988 · The Flintstone Kids' "Just Say No" Special as Dino / Fang / Crusher
- 1987 · The Treasure of the Golden Suns as Bigtime Beagle / Penguin Leader (voice)
- 1987 · Blondie & Dagwood as Dagwood Bumstead (voice)
- 1987 · Garfield Goes Hollywood as M.C. (voice)
- 1986 · Daniel and the Lion's Den as Soldier (voice)
- 1984 · The Smurfic Games as Hefty Smurf / Poet Smurf / Smurfberry Bird (voice)
- 1983 · Deck the Halls with Wacky Walls as Baby Boo (voice)
- 1983 · The Smurfs: Baby's First Christmas as Hefty Smurf (voice)
- 1983 · G.I. Joe: A Real American Hero as Rock 'n Roll / Short-Fuse / Wild Bill / Timber (voice)
- 1983 · My Smurfy Valentine as (voice)
- 1982 · Ziggy's Gift as Ziggy's Dog / Cat / Turkeys (voice)
- 1982 · Heidi's Song as Schnoddle/Hootie (voice)
- 1981 · Romeo and Smurfette as Hefty Smurf (Voice)
- 1978 · The Flintstones: Little Big League as Bamm-Bamm Rubble (voice)
- 1974 · The Dogfather as (voice)
- 1973 · Scooby-Doo! Meets the Harlem Globetrotters as Fred Jones (voice)
- Future · Scooby-Doo! and the Mystery Pups as Scooby-Doo (voice)
- 1982 · The Smurfs Springtime Special as Hefty Smurf (voice)
- 1973 · The Burns and Schreiber Comedy Hour as
- Future · Timeless Tales from Hallmark: Puss in Boots as Puss (meowing)/Dog/Mouse/Donkey(voice)
- 2016 · Curious George: Garden Discoveries as (voices)
- 2013 · The Garfield Show: Out On A Limb as Garfield (voice)
- 2012 · Scooby-Doo! Haunted Holidays as Fred Jones / Scooby-Doo (voice)
- 2012 · Scooby-Doo! and the Skeletons as Fred Jones (voice)
- 2012 · Curious George: Saves the Day as Curious George (voice)
- 2011 · Curious George: Gets a New Toy as
- 2011 · Scooby-Doo! and the Robots as Scooby-Doo / Fred Jones (voice) (archive footage)
- 2011 · Scooby-Doo! and the Pirates as Fred Jones (voice) (archive footage)
- 2010 · Curious George: Goes to a Birthday Party as
- 2010 · Mickey Mouse Clubhouse: Minnie's Bow-Tique as Figaro (voice)
- 2009 · Peter Kay's Animated All Star Band: The Official BBC Children in Need Medley as Scooby-Doo (voice)
- 2008 · Curious George: Leads the Band and Other Musical Mayhem! as (voices)
- 2008 · Garfield's Fun Fest as Garfield / Delivery Gnome / Prop Boy / Leonard / Jeff (voice)
- 2008 · Codename: Kids Next Door: Operation I.N.T.E.R.V.I.E.W.S. as Mr. Uno (uncredited) (Voice)
- 2007 · Curious George: Rocket Ride and Other Adventures as
- 2007 · Scooby-Doo: Agence toutou risques, vol. 1 : Le voleur de vélo as (voice)
- 2007 · Scooby-Doo: Agence toutou risques, vol. 2 : Le fantôme de la télé as (voice)
- 2007 · The Legend of Sasquatch as Chief / Baby Sasquatch (voice)
- 2006 · What's New Scooby-Doo? Vol. 10: Monstrous Tails as Scooby-Doo / Fred Jones (voice) (archive footage)
- 2006 · What's New, Scooby-Doo? Vol. 7: Ghosts on the Go! as Fred Jones / Scooby-Doo / The Centaur (voice)
- 2005 · What's New, Scooby-Doo? Vol. 5: Sports Spooktacular as Fred Jones / Scooby-Doo (voice)
- 2005 · An Evening with the Scooby-Doo Gang as Fred Jones / Scooby-Doo / Interviewer
- 2005 · The Wiki-Tiki Tail of Aloha Scooby-Doo as Self
- 2004 · Cartoon Network Christmas: Yuletide Follies as (voices)
- 2003 · What's New, Scooby-Doo? Vol. 1: Space Ape at the Cape as Fred Jones / Scooby-Doo (voice)
- 2002 · The 1st 13th Annual Fancy Anvil Awards Show Program Special: Live in Stereo as Fred Jones (voice) (archive footage) (uncredited)
- 2002 · The Flintstones: On the Rocks as Dino / Monkey / Elevator Guy (voice)
- 2001 · Night of the Living Doo as Fred Jones / Jabberjaw (voice)
- 2000 · Scooby-Doo's Creepiest Capers as Fred Jones (voice)
- 1999 · Belle's Tales of Friendship as Sultan (voice)
- 1999 · Scooby-Doo's Greatest Mysteries as Fred Jones / Additional Voices (voice)
- 1989 · Beetle Bailey as Zero / Otto (voice)
- 1975 · The Last of the Mohicans as Magua / Soldier (voice)
- Future · Alvin and the Chipmunks Go to the Movies: Star Wreck as additional voices
- 2001 · Scooby-Doo's Spookiest Tales as Fred Jones (voice) (archive footage)
- 2001 · The Jennie Project as (voice)
- 2001 · Hounded as (voice)
- 2000 · Scooby-Doo/Courage the Cowardly Dog Scare-A-Thon as Fred Jones (voice)
- 2000 · Tweety's High Flying Adventure as Hector the Bulldog / Hugo the Abominable Snowman / Mugsy / Penelope Pussycat (voice)
- 2000 · It's the Pied Piper, Charlie Brown as The Mayor (voice)
- 2000 · Scooby-Doo's Original Mysteries as Fred Jones (voice) (archive footage)
- 2000 · JBVO as Fred (voice)
- 1999 · Animaniacs: Wakko's Wish as Various (voice)
- 1999 · The Scooby-Doo Project as Fred Jones (voice)
- 1999 · Inspector Gadget: Gadget's Greatest Gadgets as
- 1999 · Hercules: Zero to Hero as Pegasus (voice) (archive sound)
- 1999 · Uncle Gus in: For the Love of Monkeys as Monkey
- 1999 · The Emperor's Treasure as Max (voice)
- 1999 · Doug's 1st Movie as Herman Melville (voice)
- 1998 · Rusty: A Dog's Tale as Boss Duck (voice)
- 1998 · Scooby-Doo!: Behind the Scenes as Fred Jones (voice)
- 1997 · A Christmas Carol as Debit (voice)
- 1997 · Annabelle's Wish as Special Vocal Effects (voice)
- 1997 · On Holiday With Timon & Pumbaa as Ned the Elephant (Voice)
- 1997 · Buddy as Buddy (voice)
- 1997 · Mighty Ducks the Movie: The First Face-Off as Chameleon (voice)
- 1996 · The Kitchen Casanova as Pudge (voice)
- 1996 · Animaniacs: Spooky Stuff as Runt / Scout / Mr. Squeak (voice)
- 1996 · Bloo's Gang: Bow Wow Bucaneers as Stinky / Elmo / Bloo's Owner (voice)
- 1996 · Dexter's Laboratory: The Big Sister as President / General / Guy / Man #2 / Einstein (voice)
- 1996 · The Best of Roger Rabbit as Various (voice) (archive footage)
- 1995 · Tiny Toon Night Ghoulery as Furrball / Gogo Dodo / Byron Basset / Calamity Coyote / Little Beeper / Gremlin / Additional Voices (voice)
- 1995 · Gordy as Narrator (voice)
- 1995 · Dino In Stay Out as dino / saber tooth cat
- 1994 · A Flintstones Christmas Carol as Barney Rubble / Dino (voice)
- 1994 · The Itsy Bitsy Spider as Itsy / Langston
- 1994 · In Search of Dr. Seuss as Additional Voice Overs (voice)
- 1994 · Radioland Murders as Special Vocal Effects
- 1994 · The Making of the Lion King as Self
- 1994 · Tiny Toon Spring Break as Gogo Dodo / Furrball / Bill Clinton / Ross Perot / Additional Voices (voice)
- 1993 · Flintstone Family Christmas as Barney Rubble (voice)
- 1993 · The Flintstones: Hollyrock a Bye Baby as Barney Rubble / Dino / J. Rocko (voice)
- 1993 · Shnookums and Meat! as Meat
- 1993 · Dollman vs. Demonic Toys as Baby Oopsiy Daisy
- 1993 · Trail Mix-Up as Bear / Beaver (voice)
- 1993 · I Yabba Dabba Do! as Barney Rubble (voice)
- 1992 · Tiny Toon Adventures: How I Spent My Vacation as Uncle Stinky Pig / Byron Basset / Furrball / Little Beeper / Gogo Dodo / Vinnie / Mac Duff / Additional Voices (voice)
- 1991 · Where's Wally? as (voice)
- 1990 · The Rescuers Down Under as Joanna / Marahute (voice)
- 1990 · Wake, Rattle, and Roll as
- 1990 · The Adventures of Don Coyote and Sancho Panda as Don Coyote / Dapple (voice)
- 1990 · Cartoon All-Stars to the Rescue as Slimer / Hefty Smurf / Baby Kermit (voice)
- 1990 · Robotix as Bront / Tyrannix (voices)
- 1989 · Hägar the Horrible as Principal / Al / Snert / Kvaak / Narrator
- 1989 · Rude Dog and the Dweebs as Caboose / Rot / Seymour (voice)
- 1989 · Mickey's Safety Club: Street Safe, Street Smart as Additional Voices (voice)
- 1989 · Super Ducktales as Big Time Beagle / Megabyte Beagle / M.E.L / Country Twanging Toast Timer (voice)
- 1989 · The Further Adventures of SuperTed as
- 1988 · The Mayflower Voyagers as Squanto (voice)
- 1988 · The Completely Mental Misadventures of Ed Grimley as
- 1988 · Pound Puppies and the Legend of Big Paw as Bones / Hairball / Reporter / Additional Voices (voice)
- 1987 · The Smurfs: 'Tis the Season to Be Smurfy as Hefty Smurf / Poet Smurf / Wild Smurf / Puppy / Rat (voice)
- 1987 · Transformers: The Return of Optimus Prime as Galvatron / Mixmaster / Rumble / Skywarp / Soundwave / Superion / Wheelie
- 1987 · Transformers: The Rebirth as Galvatron
- 1987 · Little Wizards as Various Characters (voice)
- 1987 · Infidelity as Freighter
- 1986 · Lazer Tag Academy as Andrew Jaren
- 1986 · GoBots: Battle of the Rock Lords as Scooter (voice)
- 1986 · Sectaurs as
- 1986 · The Transformers: More Than Meets the Eye as Megatron / Soundwave (voice)
- 1985 · Star Fairies as Puppy / Lavender / Vanity (voice)
- 1985 · The Pyramid of Darkness: The Further Adventures of G.I. Joe as Junk Yard / Polly / Torch / Wild Bill (voice)
- 1985 · Jim Henson's Little Muppet Monsters as
- 1985 · The Return of Bunjee as Bunjee (voice)
- 1985 · Smurfily Ever After as Hefty Smurf (voice)
- 1984 · Scooby-Doo's A Nutcracker Scoob as Fred Jones (voice)
- 1984 · Gallavants as Antik / Traw (voice)
- 1984 · G.I. Joe: The Revenge of Cobra as Short-Fuse / Torch / Wild Bill / Junkyard (voice)
- 1984 · Turbo Teen as Flip / Rusty / Dark Rider (voice)
- 1984 · Kangaroo as Bongo, Fred
- 1984 · Bad Cat as Champ (voice)
- 1984 · The Amazing Bunjee Venture as Bunjee (voice)
- 1983 · Monchichis as
- 1983 · EPCOT Center: A Souvenir Program as Soldier (voice) (archive sound)
- 1982 · The Mork & Mindy / Laverne & Shirley / Fonz Hour as Doing (voice)
- 1982 · The Scooby & Scrappy-Doo/Puppy Hour as Fred
- 1982 · The Grinch Grinches the Cat in the Hat as Max / Waiter / Additional voices
- 1981 · A Chipmunk Christmas as Santa Claus / Doctor (voice)
- 1981 · Christmas with The Chipmunks as Santa Claus (voice)
- 1981 · The Flintstones: Wind-Up Wilma as Finrock (voice)
- 1981 · Trollkins as
- 1981 · The Kwicky Koala Show as Dirty Dawg (voice)
- 1981 · Zorro, The Gay Blade as Narrator
- 1980 · The Frankenstones as Rockjaw (voice)
- 1980 · The Richie Rich/Scooby-Doo Show and Scrappy Too! as Dollar (voice)
- 1980 · Scruffy as Caesar / Ken (voice)
- 1980 · The Flintstones' New Neighbors as Creepy / Mother Pterodactyl
- 1979 · Scooby Goes Hollywood as Fred Jones (voice)
- 1979 · Casper's Halloween Special as Black Cat / Nice Man / Dog (voice)
- 1979 · The Super Globetrotters as Crime Globe (voice)
- 1979 · Mighty Man and Yukk as Yukk
- 1979 · The New Shmoo as
- 1979 · Sport Billy as
- 1979 · The New Adventures of Mighty Mouse and Heckle & Jeckle as Heckle & Jeckle / Quacula (voice)
- 1979 · Buford and the Galloping Ghost as
- 1978 · Pink Daddy as Baby Alligator (voice)
- 1978 · The Fantastic Four as H.E.R.B.I.E. (voice)
- 1978 · Crazylegs Crane as Crazylegs Crane Jr./Dragonfly (voice)
- 1978 · Fangface as Fangface / Fangpuss
- 1978 · Dinky Dog as Dinky
- 1978 · Yogi's Space Race as
- 1977 · What's New, Mr. Magoo? as Additional Voices (voice)
- 1977 · The Robonic Stooges as Curly / Narrator / Ludwig Lillyput
- 1976 · The Scooby-Doo Show as Fred Jones
- 1976 · Jabberjaw as Jabberjaw (voice)
- 1976 · Once Upon a Girl as Fairy Godmother / Additional Voices
- 1976 · Once Upon a Girl... as Jack, Fairy Godmother, Prince (Voice) / Additional Voices
- 1975 · The Tiny Tree as Father / Groundhog / Beaver / Mole (voice)
- 1975 · The Oddball Couple as
- 1975 · Watch the Birdie as Charlie the Singer (voice)
- 1974 · Deviled Yeggs as Charlie the Singer (voice)
- 1974 · Partridge Family 2200 A.D. as Orbit / Veenie
- 1974 · Valley of the Dinosaurs as
- 1974 · Wheelie and the Chopper Bunch as Wheelie/Chopper (voice)
- 1973 · Bailey's Comets as
- 1973 · Butch Cassidy as Elvis (voice)
- 1973 · Catch-22 as McWatt
- 1972 · Dirty Little Billy as Young Punk
- 1972 · Scooby-Doo Meets The Addams Family as Fred Jones / Housekeeping man / Vulture / Cleopatra (Voice)
- 1972 · The Paul Lynde Show as
- 1972 · Josie and the Pussycats in Outer Space as (voice)
- 1972 · Now You See Him, Now You Don't as Myles
- 1971 · How to Frame a Figg as Prentiss Gates
- 1969 · The Computer Wore Tennis Shoes as Henry
- 1969 · The Trouble with Girls as Rutgers