| tv | GHOUL (2018)As Self | (Not seen) |
| tv | Star Trek: Discovery (2017)As E. F. Bloodworth | (Not seen) |
| movie | Hickok (2017)As George Knox | (Not seen) |
| movie | The Star (2017)As Old Donkey (voice) | (Not seen) |
| movie | 7 Minutes (2014)As Mr. B | (Not seen) |
| movie | I Am Divine (2013) | (Not seen) |
| movie | Joyful Noise (2012)As Bernard Sparrow | (Not seen) |
| movie | Deadfall (2012)As Chet | (Not seen) |
| movie | Dolphin Tale (2011)As Reed Haskett | (Not seen) |
| movie | The Child Wanderers (2010)As Old Yohan | (Not seen) |
| movie | He's Just Not That Into You (2009)As Ken Murphy | (Not seen) |
| movie | Powder Blue (2009)As Randall | (Not seen) |
| movie | Snow Buddies (2008)As Talon (voice) | (Not seen) |
| movie | I'm Not There (2007)As Narrator | (Not seen) |
| movie | Trudell (2005)As Self | (Not seen) |
| movie | The Jacket (2005)As Dr. Thomas Becker | (Not seen) |
| movie | Blade: Trinity (2004) (AKA "Blade III")As Whistler | (Not seen) |
| movie | Easy Riders, Raging Bulls: How the Sex, Drugs and Rock 'N' Roll Generation Saved Hollywood (2003) (AKA "Easy Riders, Raging Bulls: How the Sex 'n' Drugs 'n' Rock 'n' Roll Generation Saved Hollywood")As Self | (Not seen) |
| movie | D-Tox (2002)As Doc | (Not seen) |
| movie | Blade II (2002) (AKA "Blade 2: Bloodhunt")As Whistler | (Not seen) |
| movie | Planet of the Apes (2001) (AKA "Return of the Apes")As Karubi | (Not seen) |
| movie | Payback (1999) (AKA "Porter")As Bronson | (Not seen) |
| movie | Dance with Me (1998)As John Burnett | (Not seen) |
| movie | Blade (1998) (AKA "Blade, the Vampire Slayer")As Whistler | (Not seen) |
| movie | Lone Star (1996)As Charlie Wade | (Not seen) |
| tv | The Larry Sanders Show (1992)As Kris Kristofferson(1 episode) | (Not seen) |
| movie | Millennium (1989)As Bill Smith | (Not seen) |
| movie | Big Top Pee-wee (1988)As Mace Montana | (Not seen) |
| movie | Trouble in Mind (1985)As Hawk | (Not seen) |
| movie | Songwriter (1984)As Blackie Buck | (Not seen) |
| movie | Heaven's Gate (1980) (AKA "Michael Cimino's Heaven's Gate")As James Averill | (Not seen) |
| movie | Convoy (1978)As Martin 'Rubber Duck' Penwald | (Not seen) |
| movie | Semi-Tough (1977)As Shake Tiller | (Not seen) |
| movie | A Star Is Born (1976)As John Norman Howard | (Not seen) |
| tv | Saturday Night Live (1975)As Self - Host(1 episode) | (Not seen) |
| movie | Alice Doesn't Live Here Anymore (1974)As David | (Not seen) |
| movie | Bring Me the Head of Alfredo Garcia (1974) (AKA "Traiganme la cabeza de Alfredo Garcia")As Biker | (Not seen) |
| movie | Pat Garrett & Billy the Kid (1973) (AKA "Pat Garrett and Billy the Kid")As Billy the Kid | (Not seen) |
| movie | Cisco Pike (1971)As Cisco Pike | (Not seen) |