William Frederick Knight
Silent Life: The Story of the Lady in Black(2023)
Doctor
Restoring Society(2022)
Government Leader
Rattled!(2022)
King
VHYes(2020)
Kindly the Cowboy
False Colors(2020)
High Level Politician
Storm(2019)
Elderly Home Owner
Avengers Grimm: Time Wars(2018)
Larry (as William Knight)
Special Day(2018)
Grandpa
Sleepwalk(2018)
Mel
Jefferson(2016)
Old Man
The Shickles(2016)
Mr. Baumgartner
The Long Slow Flight of the Ashbot(2015)
Narrator (voice)
Pinned(2014)
Straight(2014)
Priest
The Adventures of Sheriff Kid McLain(2013)
Barman (as William Knight)
Dragon Day(2013)
Albert Grimes
The Last War Crime(2012)
The Cross(2012)
Angelo
Prince of Swine(2011)
Bernie
Bobby Fischer Live(2009)
Gary Old Man
Fear House(2008)
Arnold Tinski
Frog-g-g!(2004)
Bartlett
Starkweather(2004)
Robert McClurg
Emmanuelle 2000: Emmanuelle Pie(2003)
MacArthur
Exorcism(2003)
Father Donovan
The Erotic Misadventures of the Invisible Man(2003)
Butler Bernard
The Dr. Jekyll & Mr. Hyde Rock 'n Roll Musical(2003)
Pretty Cool(2002)
MacArthur
The Last Place on Earth(2002)
Support Group
Butterscotch: I Am Not a Ghost(2000)
Dr. Jacques Gervais
Butterscotch: Power Flower(2000)
Caterer
Nautilus(2000)
Admiral Hayes
Curse of the Puppet Master(1998)
Medical Examiner
Sex Files: Alien Erotica(1998)
Col. Parks
I Got the Hook-Up(1998)
Agent In Charge
Hot Lust!(1998)
Thatcher
Rod Steele 0014: You Only Live Until You Die(1997)
P
Deadlock: A Passion for Murder(1997)
Beckman
Quicksilver Highway(1997)
Rhinoplasty Man
Secrets Revealed(1997)
Erotic Curse of Cairo(1997)
Professor Shrug
Butterscotch: Lost But Found(1997)
Butler Bernard
Passion and Romance: Same Tale, Next Year(1997)
Legally Exposed(1997)
Lust: The Movie(1997)
Tatcher
Witchcraft VIII: Salem's Ghost(1996)
Dean Simpson
Dark Secrets(1996)
Senator Killburn
Zarkorr! The Invader(1996)
Sheriff Rocker
Personal Vendetta(1995)
Police Chief
Sweet Evil(1993)
Jason
Badlanders(1992)
Interrogator (uncredited) (voice)
GWAR: Phallus in Wonderland(1992)
Cereal Boy
Navy Seals(1990)
Submarine Captain