Credits

• 2024 · The Christmas Letter as Postman
• 2018 · All You Can Eat as Gordon
• 2017 · Uncle Howard as Self (archive footage)
• 2015 · The Randy & Evi Quaid Compilation as Self (archive footage) (uncredited)
• 2011 · Star Whackers as Randy Quaid
• 2009 · Joy Behar: Say Anything! as Himself
• 2009 · Balls Out: Gary the Tennis Coach as Coach Lew Tuttle
• 2008 · Real Time as Reuben
• 2006 · Goya's Ghosts as King Carlos IV
• 2006 · Blade: House of Chthon as Melvin
• 2006 · Blade: The Series as
• 2006 · Texas Ranch House as
• 2006 · Stanley's Dinosaur Round-Up as Rockin' Rory (voice)
• 2006 · Treasure Island Kids: The Battle of Treasure Island as Captain Flint
• 2005 · The Ice Harvest as Bill Guerrard
• 2005 · Category 7: The End of the World as Tornado Tommy
• 2005 · Category 7: The End of the World as Tornado Tommy Dixon
• 2005 · Brokeback Mountain as Joe Aguirre
• 2005 · Once Upon a Halloween as Alameda Slim
• 2005 · Elvis as
• 2005 · Elvis as 'Colonel' Tom Parker
• 2005 · Back By Midnight as Eli Rockwood
• 2004 · Category 6: Day of Destruction as Tornado Tommy
• 2004 · Category 6: Day of Destruction as Tornado Tommy Dixon
• 2004 · 5ive Days to Midnight as Irwin Sikorski
• 2004 · Home on the Range as Alameda Slim (voice)
• 2003 · Christmas Vacation 2: Cousin Eddie's Island Adventure as Eddie Johnson
• 2003 · The Brotherhood of Poland, New Hampshire as
• 2003 · Grind as Jock Jensen
• 2003 · Carolina as Ted Mirabeau
• 2003 · Kart Racer as Vic Davies
• 2003 · Black Cadillac as Charlie
• 2003 · Milwaukee, Minnesota as Jerry James
• 2002 · The Adventures of Pluto Nash as Bruno
• 2002 · Frank McKlusky, C.I. as Madman McKlusky
• 2001 · Not Another Teen Movie as Mr. Briggs
• 2001 · The Day the World Ended as Dr. Michael McCann
• 2001 · Good Day Live as Self
• 2001 · Night Visions as Michael Doyle
• 2000 · The Thin Blue Lie as Phil Chadway
• 2000 · The Adventures of Rocky & Bullwinkle as Cappy von Trapment
• 2000 · Mail to the Chief as President A. Thorton Osgood II
• 1999 · The Magical Legend of the Leprechauns as Jack Woods
• 1999 · The Debtors as
• 1999 · Last Rites as Jeremy Dillon
• 1999 · Purgatory as Doc Woods / Doc Holliday
• 1999 · P.U.N.K.S as Pat Utley
• 1998 · Water War as Lenny
• 1998 · Bug Buster as General George S. Merlin
• 1998 · Hard Rain as Sheriff Mike Collins
• 1998 · Valentine's Day as Phil
• 1997 · Vegas Vacation as Cousin Eddie
• 1996 · Get on the Bus as Tennessee State Trooper (uncredited)
• 1996 · Kingpin as Ishmael Boorg
• 1996 · The Making of 'Independence Day' as Self (archive footage)
• 1996 · Independence Day as Russell Casse
• 1996 · The Siege at Ruby Ridge as Randy Weaver
• 1996 · Moonshine Highway as Sheriff Miller
• 1996 · Last Dance as Sam Burns
• 1996 · Woman Undone as Allan Hansen
• 1995 · Streets of Laredo as John Wesley Hardin
• 1995 · Les Légendes du Grand Nord as
• 1995 · Ed McBain's 87th Precinct: Lightning as Detective Steve Carella
• 1995 · Bye Bye Love as Vic Damico
• 1994 · Curse of the Starving Class as Taylor
• 1994 · Next Door as Lenny Benedetti
• 1994 · Roommates as Jim Flynn
• 1994 · Major League II as Johnny
• 1994 · The Paper as Michael McDougal
• 1993 · Frankenstein as The Monster
• 1993 · Freaked as Elijah C. Skuggs
• 1993 · Murder in the Heartland as Elmer Scheele
• 1991 · Picture This: The Times of Peter Bogdanovich in Archer City, Texas as Self
• 1991 · Davis Rules as Dwight Davis
• 1990 · Texasville as Lester Marlow
• 1990 · Cold Dog Soup as Jack Cloud
• 1990 · Quick Change as Loomis
• 1990 · Days of Thunder as Tim Dalander
• 1990 · Martians Go Home as Mark Devereaux
• 1989 · National Lampoon's Christmas Vacation as Cousin Eddie
• 1989 · Bloodhounds of Broadway as Feet Samuels
• 1989 · Out Cold as Lester
• 1989 · Parents as Nick Laemle
• 1988 · Dead Solid Perfect as Kenny Lee
• 1988 · American Experience as Narrator (voice)
• 1988 · Caddyshack II as Peter Blunt
• 1988 · Moving as Frank / Cornall Crawford
• 1988 · Evil in Clear River as Pete Suvak
• 1987 · No Man's Land as Lieutenant Vincent Bracey
• 1987 · LBJ: The Early Years as Lyndon Baines Johnson
• 1987 · Sweet Country as Juan
• 1986 · The Wraith as Sheriff Loomis
• 1985 · Fool for Love as Martin
• 1985 · The Slugger's Wife as Moose Granger
• 1984 · The Wild Life as Charlie
• 1984 · A Streetcar Named Desire as Harold "Mitch" Mitchell
• 1983 · National Lampoon's Vacation as Cousin Eddie
• 1983 · Cowboy as Evan Coleman
• 1982 · Inside the Third Reich as Putzi Hanfstaengel
• 1981 · Heartbeeps as Charlie
• 1981 · Of Mice and Men as Lenny Small
• 1980 · The Long Riders as Clell Miller
• 1980 · Guyana Tragedy: The Story of Jim Jones as Clayton Ritchie
• 1980 · To Race The Wind as Chet Watson
• 1980 · Foxes as Jay
• 1979 · The Last Ride of the Dalton Gang as Grat Dalton
• 1978 · Midnight Express as Jimmy Booth
• 1977 · The Choirboys as Dean Proust
• 1977 · Three Warriors as
• 1976 · Bound for Glory as Luther Johnson
• 1976 · The Missouri Breaks as Tittle Tod
• 1975 · Saturday Night Live as Self - Various Characters
• 1975 · Saturday Night Live as Self - Cameo (uncredited)
• 1975 · Breakout as Hawk Hawkins
• 1974 · The Great Niagara as Carl Grant
• 1974 · The Apprenticeship of Duddy Kravitz as Virgil
• 1973 · The Last Detail as Seaman Larry Meadows
• 1973 · Paper Moon as Leroy
• 1973 · Lolly-Madonna XXX as Finch Feather
• 1972 · What's Up, Doc? as Professor Hosquith
• 1972 · Getting Away from It All as Herbie
• 1971 · The Last Picture Show as Lester Marlow
• 1970 · Night Gallery as