Crispin Glover
- The Third Parent
2027 Tommy Taffy
- Mr. K
2025 Mr. K
- A Blind Bargain
2025 Dr. Gruber
- No! YOU'RE WRONG. or: Spooky Action at a Distance
2025 Director
- Smiley Face Killers
2021 Hooded Figure
- Red Bird Lane
2021 Jonah
- We Have Always Lived in the Castle
2019 Uncle Julian Blackwood
- Lucky Day
2019 Luc
- The Con Is On
2018 Gabriel Anderson
- Saat des Terrors
2018 James Logan Davis
- By the Rivers of Babylon
2018 William
- Influence
2015 Dr Manfred Abuse
- Aimy in a Cage
2015 Claude Bohringer
- The Bag Man
2014 Ned
- Freaky Deaky
2012 Woody Ricks
- Hot Tub Time Machine
2010 Phil
- Alice in Wonderland
2010 Ilosovic Stayne / Knave of Hearts
- Mr. Nice
2010 Ernie Combs
- Open Season 3
2010 Fifi (voice)
- 9
2009 #6 (voice)
- The Donner Party
2009 William Foster
- Freezer Burn: The Invasion of Laxdale
2008 Viergacht
- Open Season 2
2008 Fifi (voice)
- Beowulf
2007 Grendel (Voice)
- Simon Says
2007 Simon / Stanley
- Epic Movie
2007 Willy
- The Wizard of Gore
2007 Montag the Magnificent
- It Is Fine! Everything Is Fine.
2007 Director
- Drop Dead Sexy
2005 Eddie
- What Is It?
2005 Director
- Willard
2003 Willard Stiles
- Charlie's Angels: Full Throttle
2003 Thin Man
- Like Mike
2002 Stan Bittleman
- Crime and Punishment
2002 Rodion Raskolnikov
- Fast Sofa
2001 Jules Langdon
- Bartleby
2001 Bartleby
- Nurse Betty
2000 Roy
- Charlie's Angels
2000 Thin Man
- Beaver Trilogy
2000 Larry Huff
- The People vs. Larry Flynt
1996 Arlo
- Dead Man
1995 Train Fireman
- Chasers
1994 Howard Finster
- Even Cowgirls Get the Blues
1994 Howard Barth
- What's Eating Gilbert Grape
1993 Bobby McBurney
- Rubin & Ed
1992 Rubin Farr
- Little Noises
1992 Joey Kremple
- 30 Door Key
1991 Miętus
- The Doors
1991 Andy Warhol
- Wild at Heart
1990 Dell
- Where the Heart Is
1990 Lionel
- Twister
1989 Howdy
- Back to the Future Part II
1989 George McFly (archive footage)
- River's Edge
1986 Layne
- At Close Range
1986 Lucas
- Back to the Future
1985 George McFly
- The Orkly Kid
1985 Larry
- Teachers
1984 Danny
- Friday the 13th: The Final Chapter
1984 Jimmy
- Racing with the Moon
1984 Gatsby Boy
- High School U.S.A.
1984 Bo Middleton
- My Tutor
1983 Jack
- The Kid with the 200 I.Q.
1983 New Student
- High School U.S.A.
1983 Archie Feld
- The Best of Times
1981 Crispin
