Credits

• 2005 · The Naked Monster as General Mann
• 1988 · The Creation - Greatest Adventure Stories from the Bible as God / The Storyteller (Voice)
• 1987 · The Smurfs: 'Tis the Season to Be Smurfy as Gustav (voice)
• 1987 · Ultraman: The Adventure Begins as Dr. Philby
• 1985 · Rainbow Brite and the Star Stealer as Orin / Bombo / TV announcer (voice)
• 1985 · Starchaser: The Legend of Orin as Arthur
• 1984 · Quest as
• 1983 · Daffy Duck's Movie: Fantastic Island as The Well (voice)
• 1979 · Raggedy Ann and Raggedy Andy in the Pumpkin Who Couldn't Smile as The Pumpkin (voice)
• 1978 · Raggedy Ann & Andy: The Great Santa Claus Caper as Alexander Graham Wolf / Santa Claus (voice)
• 1975 · Yankee Doodle Cricket as Chester C. Cricket / Harry the Cat (voice)
• 1975 · Rikki-Tikki-Tavi as Father (voice)
• 1974 · Fangs as Snakey Bender
• 1974 · Shazam! as Mentor
• 1974 · Oliver Twist as Fagin
• 1973 · A Very Merry Cricket as Chester C. Cricket / Harry the Cat (voice)
• 1973 · A Cricket in Times Square as Chester C. Cricket / Harry the Cat / Father / Music Teacher (voice)
• 1971 · Curiosity Shop as
• 1971 · Strawberries Need Rain as The Reaper
• 1970 · The Phantom Tollbooth as Humbug (voice)
• 1969 · The Pogo Special Birthday Special as Churchy La Femme / Beauregard
• 1969 · Birthday as Churchy La Femme / Beauregard
• 1967 · Judd for the Defense as
• 1967 · Creature of Destruction as Dr. John Basso
• 1966 · The Fortune Cookie as Thompson
• 1965 · Hank as
• 1965 · Girl Happy as Opening Narrator (uncredited)
• 1965 · Strange Bedfellows as Opening Off-Screen Narrator (uncredited)
• 1964 · Kwaheri as Narrator
• 1964 · Voyage to the Bottom of the Sea as
• 1964 · The Big Parade of Comedy as Narrator (voice)
• 1963 · My Favorite Martian as
• 1963 · My Favorite Martian as Mr. Clary
• 1963 · Mr. Novak as Bates
• 1963 · King Kong vs. Godzilla as Commander Roberts / General Masami Shinzo / Narrator (voice)
• 1963 · The Slime People as Norman Tolliver
• 1963 · The Dakotas as
• 1962 · Mister Magoo's Christmas Carol as Ghost of Christmas Present (voice)
• 1962 · General Electric True as
• 1962 · The Beverly Hillbillies as Dr. Stuyvesant
• 1962 · The Alfred Hitchcock Hour as Felix Ryder
• 1962 · The Alfred Hitchcock Hour as Mr. Selby
• 1962 · The Virginian as Mr. Lowell
• 1962 · The Virginian as Horatio Troast
• 1962 · Shootout at Big Sag as Chan Bartholomew
• 1962 · About Time as King of Planet Q
• 1961 · The New Breed as Garland
• 1961 · Dr. Kildare as Dr. Keith Bresson
• 1961 · Dr. Kildare as Dr. Arthur Jansen
• 1961 · Mister Ed as
• 1960 · The Andy Griffith Show as C.J. Hasler
• 1960 · Checkmate as Simon Oelrich
• 1960 · The Story of Ruth as Elimelech
• 1960 · The Gallant Hours as Frank Enright
• 1959 · The Angry Red Planet as Prof. Theodore Gettell
• 1959 · The DuPont Show with June Allyson as Vance
• 1959 · North by Northwest as Auctioneer
• 1959 · Say One for Me as Harry LaMaise
• 1959 · The Monster of Piedras Blancas as Dr. Sam Jorgenson
• 1959 · Rawhide as Dr. Gardner
• 1958 · The Perfect Furlough as Col. Leland
• 1958 · From the Earth to the Moon as Countdown Announcer
• 1958 · 77 Sunset Strip as
• 1958 · The Rifleman as
• 1958 · The Texan as
• 1958 · The Further Adventures of Ellery Queen as Inspector Richard Queen
• 1957 · The Monolith Monsters as Martin Cochrane
• 1957 · Perry Mason as Harry Lannon
• 1957 · Perry Mason as Frederic Archer III
• 1957 · Perry Mason as Deputy D.A. Stewart Linn
• 1957 · Perry Mason as Willard Nesbitt
• 1957 · Perry Mason as Bernard Daniels
• 1957 · Perry Mason as Lawrence Otis
• 1957 · Perry Mason as George Browne
• 1957 · Perry Mason as Ed Pierce
• 1957 · The Thin Man as
• 1956 · The Unguarded Moment as Mr. Pendleton
• 1956 · Everything But the Truth as Lawrence Everett
• 1956 · Dick Powell's Zane Grey Theatre as Attorney General
• 1956 · Forbidden Planet as Narrator (voice) (uncredited)
• 1956 · The Lieutenant Wore Skirts as Henry 'Hank' Gaxton
• 1955 · Matinee Theater as
• 1955 · The 20th Century Fox Hour as
• 1955 · Alfred Hitchcock Presents as Dr. Fred Bixby
• 1955 · Alfred Hitchcock Presents as Peter Talbot
• 1955 · Navy Log as
• 1955 · A Man Called Peter as Senator Willis K. Harvey
• 1955 · The Millionaire as Fred Malcolm
• 1954 · The Adventures of Rin Tin Tin as
• 1954 · Susan Slept Here as Harvey Butterworth
• 1954 · The Whistler as
• 1953 · The War of the Worlds as Maj. Gen. Mann
• 1953 · Dream Wife as Ken Landwell
• 1953 · I Love Melvin as Mr. Henneman
• 1952 · It Grows on Trees as Finlay Murchison
• 1952 · Francis Goes to West Point as Col. Daniels
• 1951 · The Blue Veil as Joplin
• 1951 · The Racket as Harry Craig
• 1948 · The Philco Television Playhouse as