Actor
- The Krazees (2010) ....
- Old Dogs (2009) .... Dan
- Shrink (2009) .... Holden
- Night at the Museum: Battle of the Smithsonian (2009) .... Teddy Roosevelt
- The 35th Annual People's Choice Awards (2009) .... Himself - Presenter
- World's Greatest Dad (2009) .... Lance Clayton
- The Jay Leno Show Episode #1.3 (2009) .... Himself
- Starz Inside: Ladies or Gentlemen (2008) .... Himself
- The 6th Annual TV Land Awards (2008) .... Himself
- Dreams with Sharp Teeth (2008) .... Himself
- History of the Joke (2008) .... Himself
- The 34th Annual People's Choice Awards (2008) .... Himself
- The O'Reilly Factor Episode dated 25 April 2008 (2008) .... Himself (archive footage)
- American Idol: The Search for a Superstar Live Results Show: One Contestant Eliminated (2008) .... Himself
- Law & Order: Special Victims Unit Authority (2008) .... Merritt Rook
- Mr. Warmth: The Don Rickles Project (2007) .... Himself
- August Rush (2007) .... Maxwell 'Wizard' Wallace
- Cámara negra. Teatro Victoria Eugenia (2007) .... Himself (archive footage)
- License to Wed (2007) .... Reverend Frank
- Emmanuel's Gift (2007) .... Himself (archive footage)
- AFI's 100 Years... 100 Greatest Movies: 10th Anniversary Edition (2007) .... Himself
- VH1 Rock Honors (2007) .... Himself
- Happy Birthday Elton! From Madison Square Garden, New York (2007) .... Himself
- 100 Greatest Stand-Ups (2007) .... Himself (archive footage)
- Certifiably Jonathan (2007) .... Himself
- Der Geist des Geldes (2007) .... Himself (archive footage) (uncredited)
- Corazón de... Episode dated 10 January 2007 (2007) .... Himself (archive footage)
- The O'Reilly Factor Episode dated 13 December 2007 (2007) .... Himself - 'Patriot' (segment 'Pinheads & Patriots') (archive footage)
- Comedy Connections The Office (2007) .... Himself (archive footage) (uncredited)
- Night at the Museum (2006) .... Teddy Roosevelt
- A Night at the Museum with McFly (2006) .... Himself
- Happy Feet: European Premiere Special (2006) .... Himself
- Comic Relief 2006 (2006) .... Himself - Host
- Happy Feet (2006) .... Ramon / Lovelace (voice)
- Man of the Year (2006) .... Tom Dobbs
- Everyone's Hero (2006) .... Napoleon Cross (voice)
- The Night Listener (2006) .... Gabriel Noone
- RV (2006) .... Bob Munro
- Moving Image Salutes Ron Howard (2006) .... Himself
- Coming Attractions: The History of the Movie Trailer (2006) .... Himself (archive footage)
- Who Is Harry Nilsson (And Why Is Everybody Talkin' About Him?) (2006) .... Himself
- 20 to 1 Magnificent Movies (2006) .... Daniel Hillard / Mrs. Doubtfire (archive footage)
- Earth to America (2005) .... Himself
- The Big White (2005) .... Paul Barnell
- House of D (2005) .... Pappass
- The Aristocrats (2005) .... Himself
- Robots (2005) .... Fender (voice)
- Assembling 'Robots': The Magic, the Music, & the Comedy (2005) .... Himself
- Happy Days: 30th Anniversary Reunion (2005) .... Mork From Ork (archive footage)
- Steve Martin: An American Cinematheque Tribute (2005) .... Himself
- I Love the '90s: Part Deux (2005) .... (archive footage)
- ... A Father... A Son... Once Upon a Time in Hollywood (2005) .... Himself (archive footage)
- The Comedians' Comedian (2005) .... (archive footage)
- Cinema mil Episode #1.2 (2005) .... Himself (archive footage)
- The First Amendment Project: No Joking (2004) .... (archive footage)
- Noel (2004) .... Charlie Boyd / The Priest (uncredited)
- The Final Cut (2004) .... Alan W. Hakman
- Comedy Central Presents: 100 Greatest Stand-Ups of All Time (2004) .... Himself #13 (archive footage)
- When Stand-Up Comics Ruled the World (2004) .... Himself (archive footage) (uncredited)
- Richard Pryor: I Ain't Dead Yet, #*%$#@!! (2003) .... Himself
- Billy Connolly: A BAFTA Tribute (2002) .... Himself
- One Hour Photo (2002) .... Sy Parrish
- The Best of Bert Newton (2002) .... Himself (archive footage)
- Robin Williams: Live on Broadway (2002) .... Himself
- Insomnia (2002) .... Walter Finch
- Death to Smoochy (2002) .... Rainbow Randolph
- Reel Comedy: Death to Smoochy (2002) .... Himself
- Player$ (2002) .... Himself (2 episodes, 2003)
- The Rutles 2: Can't Buy Me Lunch (2002) .... Hans Hänkie
- Movie Show Plus (2002) .... Himself
- America: A Tribute to Heroes (2001) .... Himself
- Artificial Intelligence: AI (2001) .... Dr. Know (voice)
- Inside the Actors Studio Episode #7.14 (2001) .... Himself
- AFI's 100 Years, 100 Laughs: America's Funniest Movies (2000) .... Himself
- The Mark Twain Prize: Jonathan Winters (2000) .... Himself
- Great Performances Chuck Jones: Extremes and In-Betweens - A Life in Animation (2000) .... Himself
- Bicentennial Man (1999) .... Andrew Martin
- Python Night: 30 Years of Monty Python (1999) .... Himself
- Jakob the Liar (1999) .... Jakob
- Get Bruce (1999) .... Himself
- Biography of the Millennium: 100 People - 1000 Years (1999) .... Himself
- Patch Adams (1998) .... Hunter 'Patch' Adams
- In My Life (1998) .... Himself
- Anatomy of a 'Homicide: Life on the Street' (1998) .... Robert Ellison (archive footage)
- Bravo Profiles: The Entertainment Business (1998) .... Himself
- What Dreams May Come (1998) .... Chris Nielsen
- Comic Relief VIII (1998) .... Host
- Christopher Reeve: A Celebration of Hope (1998) .... Emcee
- Good Will Hunting (1998) .... Sean Maguire
- Junket Whore (1998) .... Himself
- 30 Years of Billy Connolly (1998) .... Himself
- Deconstructing Harry (1997) .... Mel / Harry's Character
- Flubber (1997) .... Professor Philip Brainard
- Fathers' Day (1997) .... Dale Putley
- Friends The One with the Ultimate Fighting Champion (1997) .... Tomas (uncredited)
- Hamlet (1996) .... Osric
- The Secret Agent (1996) .... The Professor (as George Spelvin)
- Classic Stand-Up Comedy of Television (1996) .... Himself (archive footage)
- Jack (1996) .... Jack Charles Powell
- Nichols and May: Take Two (1996) .... Himself
- The Birdcage (1996) .... Armand Goldman
- Jumanji (1995) .... Alan Parrish
- Aladdin on Ice (1995) .... Genie (voice) (uncredited)
- Comic Relief VII (1995) .... Himself / Host
- To Wong Foo Thanks for Everything, Julie Newmar (1995) .... John Jacob Jingleheimer Schmidt (uncredited)
- 20 Years of Comedy on HBO (1995) .... Himself (archive footage)
- Nine Months (1995) .... Dr. Kosevich
- Who Makes You Laugh? (1995) .... Himself
- A Comedy Salute to Andy Kaufman (1995) .... Himself
- The World of Jim Henson (1994) .... Himself (archive footage) (uncredited)
- In Search of Dr. Seuss (1994) .... The Father
- Carol Burnett: The Special Years (1994) .... Himself (archive footage)
- All-Star 25th Birthday: Stars and Street Forever! (1994) .... Himself (archive footage)
- Being Human (1994) .... Hector
- But... Seriously (1994) .... Himself (archive footage)
- Comic Relief VI (1994) .... Host
- The Best of the Don Lane Show (1994) .... Himself (archive footage)
- Mrs. Doubtfire (1993) .... Daniel Hillard / Mrs. Euphegenia Doubtfire
- Apollo Theatre Hall of Fame (1993) .... Himself
- A Tribute to Sam Kinison (1993) .... Himself
- A Spinal Tap Reunion: The 25th Anniversary London Sell-Out (1992) .... Himself
- Toys (1992) .... Leslie Zevo
- Aladdin (1992) .... Genie (voice)
- The Whoopi Goldberg Show (1992) .... Himself (1 episode, 1992)
- Free to Laugh: A Comedy and Music Special for Amnesty International (1992) .... Himself
- FernGully: The Last Rainforest (1992) .... Batty Koda (voice)
- Shakes the Clown (1992) .... Mime Class Instructor (as Marty Fromage)
- From Time to Time (1992) .... Timekeeper (voice)
- Comic Relief V (1992) .... Himself
- Hook (1991) .... Peter Banning
- Dame Edna's Hollywood (1991) .... Himself (1 episode, 1992)
- Walt Disney World's 20th Anniversary Celebration (1991) .... Himself
- 60 Minutes: The Entertainers (1991) .... Himself (archive footage)
- Johnny Carson's 29th Anniversary (1991) .... Himself (archive footage)
- The Fisher King (1991) .... Parry
- Dead Again (1991) .... Doctor Cozy Carlisle
- Big Bird's Birthday or Let Me Eat Cake (1991) .... Himself
- Saturday Night Live Goes Commercial (1991) .... Hockey Player (archive footage) (uncredited)
- A Wish for Wings That Work (1991) .... The Kiwi (voice) (as Sudy Nim)
- Comic Relief IV (1991) .... Himself
- Awakenings (1990) .... Dr. Malcolm Sayer
- Cadillac Man (1990) .... Joey O'Brien
- The 62nd Annual Academy Awards (1990) .... Himself - Nominee: Best Actor in a Leading Role
- Supermarket Sweep (1990) .... Himself (1 episode, 2002)
- An Evening with... (1990) .... Himself
- The Earth Day Special (1990) .... Himself
- Saturday Night Live: 15th Anniversary (1989) .... Himself
- Dead Poets Society (1989) .... John Keating
- I'm from Hollywood (1989) .... Himself
- Comic Relief III (1989) .... Himself
- All-Star Celebration: The '88 Vote (1988) .... Himself - Comedian
- ABC Presents: A Royal Gala (1988) .... Himself - Comedian
- The 60th Annual Academy Awards (1988) .... Himself - Nominee: Best Actor in a Leading Role & Presenter: Best Director
- Good Morning, Vietnam (1988) .... Adrian Cronauer
- The Adventures of Baron Munchausen (1988) .... King of the Moon (as Ray D. Tutto)
- Portrait of a White Marriage (1988) .... Air Conditioning Salesman (uncredited)
- Get Out the Vote (1988) .... Himself
- Saturday Night Robin Williams/James Taylor (1988) .... Himself - Host / Various
- Carol, Carl, Whoopi and Robin (1987) .... Himself
- Comic Relief '87 (1987) .... Himself
- Dear America: Letters Home from Vietnam (1987) .... Baby-san (voice)
- Will Rogers: Look Back in Laughter (1987) .... Himself
- One Voice (1986) .... Himself / Guest Performer
- Club Paradise (1986) .... Jack Moniker
- Comic Relief (1986) .... Himself
- The Best of Times (1986) .... Jack Dundee
- Seize the Day (1986) .... Tommy Wilhelm
- The Young Comedians All-Star Reunion (1986) .... Himself
- Robin Williams: Live at the Met (1986) .... Himself
- The Max Headroom Show (1985) .... Himself (1 episode, 1986)
- The Richard Lewis 'I'm in Pain' Concert (1985) .... Himself - Witness
- Saturday Night Live SNL Film Festival (1985) .... Hockey player (archive footage) (uncredited)
- The Survivors (1984) .... Donald Quinelle
- Moscow on the Hudson (1984) .... Vladimir Ivanoff
- Showbiz Today (1984) .... Himself (2 episodes, 1992-1996)
- The Great Standups (1984) .... Himself (archive footage)
- E.T. and Friends: Magical Movie Visitors (1982) .... Host
- Tonight Show Starring Johnny Carson 20th Anniversary (1982) .... Himself (archive footage)
- Catch a Rising Star's 10th Anniversary (1982) .... Himself
- Mork & Mindy/Laverne & Shirley/Fonz Hour (1982) .... Mork (voice)
- The World According to Garp (1982) .... T. S. Garp
- I Love Liberty (1982) .... Himself
- Night of 100 Stars (1982) .... Himself
- The Billy Crystal Comedy Hour (1982) .... (1 episode, 1982)
- Popeye (1980) .... Popeye
- The 21st Annual TV Week Logie Awards (1979) .... Himself
- The American Film Institute Salute to Alfred Hitchcock (1979) .... Himself
- Sitcom: The Adventures of Garry Marshall (1979) .... Himself
- Battle of the Network Stars V (1978) .... Himself (ABC Team)
- Mork & Mindy (1978) .... Mork (94 episodes, 1978-1982)
- America 2-Night (1978) .... Jason Shine (2 episodes, 1978)
- The Big Laff Off (1978) .... Himself (1978)
- Mork & Mindy Mork Moves In (1978) .... Mork
- Mork & Mindy Pilot (1978) .... Mork
- Mork & Mindy A Mommy for Morky (1978) .... Mork
- Mork & Mindy Mork the Gullible (1978) .... Mork
- Laugh-In (1977) .... (1 episode, 1977)
- The Richard Pryor Show (1977) .... Himself / ... (4 episodes, 1977)
- Can I Do It 'Till I Need Glasses? (1977) .... Himself
- The Richard Pryor Show Episode #1.2 (1977) .... John Brownstein, Defense Attorney / Archeologist / Shopper
- The Richard Pryor Show Episode #1.1 (1977) .... Man with Bad Arm
- The Richard Pryor Show Episode #1.3 (1977) .... Himself
- The Richard Pryor Show Episode #1.4 (1977) .... Himself / Titanic Survivor / Voice of Gun
- Inside the Actors Studio The Simpsons (1974) .... Himself (archive footage)
- Comic Relief (1986) ....
- Jakob the Liar (1999) .... executive producer
- Mrs. Doubtfire (1993) .... producer
- Comic Relief (1986) .... executive producer
- Stay (2007) .... special thanks
- Cloudland (1998) .... thanks
- My Universe Inside Out (1996) .... thanks
- A Spinal Tap Reunion: The 25th Anniversary London Sell-Out (1992) .... special thanks
- Cold Steel (1988) .... thanks
- Bulletproof (1988) .... special thanks
- Robin Williams: Live on Broadway (2002) .... writer
- The Earth Day Special (1990) .... segment "Dustin Hoffman - Robin Williams"
- Comic Relief (1986) .... writer
- The Young Comedians All-Star Reunion (1986) .... uncredited
- Robin Williams: Live at the Met (1986) .... writer
- An Evening at the Improv (1982) .... (unknown episodes)
- The Richard Pryor Show (1977) .... (unknown episodes)
- The Richard Pryor Show Episode #1.2 (1977) .... writer
- The Richard Pryor Show Episode #1.1 (1977) .... writer
- The Richard Pryor Show Episode #1.3 (1977) .... writer
- The Richard Pryor Show Episode #1.4 (1977) .... writer



kevingle...