Credits

• 2021 · Lisey's Story as Dave Debusher
• 2020 · Disclosure as Henry Desmond / Hildegard Desmond (archive footage)
• 2020 · Looks That Kill as Paul
• 2019 · Evil as Bishop Thomas Marx
• 2019 · Fosse/Verdon as Mel
• 2019 · The Social Ones as Stephen Schpelnick
• 2018 · All You Can Eat as Dr. Zukreski
• 2017 · The Good Fight as Greg
• 2016 · Call Me Madame: Backstage at 'Wicked' with Sheryl Lee Ralph as Self
• 2016 · Dean as Patrick
• 2016 · How You Look at It as Hero
• 2016 · Madoff as Peter Madoff
• 2014 · Gotham as Commissioner Loeb
• 2013 · Jerome's Bouquet as Bob
• 2012 · The Greatest Event in Television History as Self
• 2012 · Letting Go as Bill
• 2012 · Girls as Tad Horvath
• 2009 · White Collar as Zimmer the Keymaster
• 2009 · Celebrity Ghost Stories as Self
• 2008 · Batman: The Brave and the Bold as Ray Palmer/The Atom (voice)
• 2008 · A Plumm Summer as Agent Hardigan
• 2008 · The Boy Who Cried Wolf as
• 2007 · Suburban Girl as Mickey Lamm
• 2006 · Mentor as Jonathan Parks
• 2005 · Magnificent Desolation: Walking on the Moon as Pete Conrad
• 2005 · American Dad! as Limo Driver / Peter Scolari (voice)
• 2004 · The Polar Express as Billy - Lonely Boy
• 2004 · Listen Up! as Andrew McKillop
• 2002 · A Scooby-Doo! Christmas as Professor William Fagen Higginson (voice)
• 2002 · What I Like About You as Dad
• 2002 · What's New, Scooby-Doo? as Professor Higginson (voice)
• 2002 · Pet Star as Self - Judge
• 2002 · Sorority Boys as Louis
• 2001 · Reba as
• 2000 · The Ultimate Christmas Present as Edwin Hadley
• 1999 · The West Wing as Jake Kimball
• 1999 · Law & Order: Special Victims Unit as Dr. Dennis Barkley
• 1998 · The King of Queens as Ron
• 1998 · From the Earth to the Moon as Pete Conrad
• 1997 · Honey, I Shrunk the Kids: The TV Show as Wayne Szalinski
• 1997 · George & Leo as
• 1997 · Ally McBeal as
• 1996 · For Hope as Date #2 (uncredited)
• 1996 · Talk to Me as Howard Grant
• 1996 · Hey Arnold! as Doug LeSham (voice)
• 1996 · That Thing You Do! as Troy Chesterfield
• 1996 · Sabrina, the Teenage Witch as Ringmaster
• 1996 · Harry Anderson: The Tricks of His Trade as Self
• 1996 · Stop the World, I Want to Get Off as Littlechap
• 1995 · Dweebs as
• 1995 · The Drew Carey Show as Councilman Kemp
• 1995 · A Whole New Ballgame as Glenn
• 1994 · Gargoyles as Preston Vogel (voice)
• 1994 · Touched by an Angel as Charles Hibbard
• 1994 · Touched by an Angel as Tim Albright
• 1994 · ER as Kyle Evans
• 1994 · Camp Nowhere as Donald Himmel
• 1994 · Duckman as
• 1994 · Burke's Law as Johnny Lake
• 1993 · The Nanny as Leslie Tilbert
• 1993 · Ticks as Charles Danson
• 1993 · Family Album as Jonathan Lerner
• 1993 · Dave's World as Fred
• 1993 · The Mommies as Ken Ballantine
• 1993 · Animaniacs as Wilford Wolf (voice)
• 1993 · Lois & Clark: The New Adventures of Superman as
• 1993 · Fallen Angels as Clerk
• 1992 · Batman: The Animated Series as The Shark (voice)
• 1992 · Batman: The Animated Series as Hamner (voice)
• 1992 · Diagnosis Murder: The House on Sycamore Street as Dr. Zach Drummond
• 1991 · Perry Mason: The Case of the Glass Coffin as David Katz
• 1991 · Perfect Harmony as Derek Sanders
• 1991 · Fire! Trapped on the 37th Floor as Paul DeWitt
• 1990 · Corporate Affairs as Simon Tanner
• 1989 · Father Dowling Mysteries as Chris Robinson
• 1989 · The Ryan White Story as David Day
• 1987 · Fatal Confession: A Father Dowling Mystery as Chris Robinson
• 1987 · Harry Anderson's Sideshow as Self
• 1986 · Mr. Bill's Real Life Adventures as Mr. Bill
• 1985 · The Twilight Zone as Leonard Randall / Delos of Atlantis
• 1984 · The Rosebud Beach Hotel as Elliot
• 1984 · Finder of Lost Loves as Ted Caton
• 1984 · Amazons as Dr. Jerry Menzies
• 1983 · Imps* as Phil
• 1983 · Carpool as Robert Duff
• 1983 · Baby Makes Five as
• 1982 · Missing Children: A Mother's Story as Woody
• 1982 · Newhart as Michael Harris
• 1982 · Remington Steele as Albie Fervitz
• 1982 · Family Ties as Paul Kenter
• 1982 · Hotel as
• 1980 · Bosom Buddies as Henry Desmond / Hildegarde
• 1980 · The Further Adventures of Wally Brown as Douglas Burdett
• 1980 · Goodtime Girls as Benny Loman
• 1979 · Angie as
• 1978 · Take Off as Kookie ("1950's")
• 1974 · Happy Days as