William Sanderson

1977

• [ W ] Fight for Your Life (Jessie Lee Kane) 

1978

• [ ] Blue Nude (Guy in Jail) 

1979

• [ ] The Onion Field (Young Con) 
• [ ] Savage Weekend (Otis) 
• [ ] The Other Side of Victory (Ben Oakley) 

1980

• [ ] Coal Miner's Daughter (Lee Dollarhide) 
• [ ] Scared Straight! Another Story (Harlan) 
• [ ] Seed of Innocence (Randy Webb) 

1981

• [ ] Death Hunt (Ned Warren) 
• [ ] Raggedy Man (Calvin) 

1982

• [ 9/10 ] Blade Runner (Sebastian) 

1983

• [ ] Imps* (Carl) 
• [ ] Lone Wolf McQuade (Snow) 
• [ ] Nightmares (Gas station attendant (segment "Terror in Topanga") (uncredited)) 
• [ ] China Lake (Little Germ) 
• [ ] The Ballad of Gregorio Cortez (Cowboy) 
• [ ] Women of San Quentin (Countee) 

1984

• [ ] City Heat (Lonnie Ash) 
• [ ] Who Will Love My Children? (Cleve Shelby) 

1985

• [ ] Fletch (Jim Swarthout) 
• [ ] Streets of Justice (Weasel) 

1986

• [ ] Black Moon Rising (Tyke Thayden) 
• [ ] The Defiant Ones (Mason) 
• [ ] Dalton: Code of Vengeance II (Bobby Fuller) 

1987

• [ ] Dead Aim (Brennan) 
• [ ] The Man Who Broke 1,000 Chains (Trump) 
• [ ] Last Man Standing (Casper) 

1989

• [ ] Deadly Weapon (Reverend Smith) 
• [ ] Thunderground (Ratman) 

1990

• [ ] Mirror Mirror (Mr. Veze) 
• [ ] The Giant of Thunder Mountain (Percey Crow) 

1991

• [ ] Sometimes They Come Back (Mueller) 
• [ ] The Bob Newhart Show 19th Anniversary Special (Larry) 
• [ ] The Rocketeer (Skeets) 

1993

• [ ] Man's Best Friend (Ray) 
• [ ] Skeeter (Gordon Perry) 

1994

• [ ] Wagons East! (Zeke) 
• [ ] Mirror Mirror 2: Raven Dance (Roger) 
• [ ] The Client (Wally Boxx) 

1995

• [ ] Phoenix (Miro) 
• [ ] Hologram Man (Manny / Giggles) 
• [ ] Siringo (Tully) 

1996

• [ ] Andersonville (Munn) 
• [ ] Last Man Standing (Joe Monday) 
• [ ] Forest Warrior (Paul Carpio) 

1997

• [ ] George Wallace (T.Y. Odum) 

1998

• [ ] Babylon 5: Thirdspace (Deuce) 

1999

• [ ] Nice Guys Sleep Alone (Rufus) 

2000

• [ ] Stanley's Gig (Stanley Myer) 
• [ ] On the Edge of 'Blade Runner' (Self) 
• [ ] Psyko Ferret (Stan Veinous (voice)) 
• [ ] Stageghost (Jack Butler) 

2001

• [ ] Crossfire Trail (Dewey) 
• [ ] Dying on the Edge (Tommy) 

2002

• [ ] Monkey Love (Bradley Chalmers) 

2003

• [ ] Monte Walsh (Skimpy Eagens) 
• [ ] Gods and Generals (Maj. Gen. A. P. Hill) 
• [ ] The Low Budget Time Machine (The Prospector) 

2004

• [ ] Cyber Wars (Riley) 
• [ ] Promised Land (Clark) 

2006

• [ ] Beyond the Wall of Sleep (Joe Slaader) 
• [ ] The Treasure of Painted Forest (Paul) 

2007

• [ ] Disappearances (Rat Kinneson) 

2008

• [ ] Pretty Ugly People (Sam) 

2009

• [ ] The Face is Familiar (????) 

2014

• [ ] A Merry Friggin' Christmas (Father Juge) 

2018

• [ ] The Griddle House (Gus) 

2019

• [ ] Deadwood: The Movie (E. B. Farnum) 

2023

• [ ] Pastacolypse (Al Dente Bob (voice))