2018The Green Fog— Self
2015Black Christmas Legacy— Self (archive footage)
2015The Dentros— George Dentro
2012Eurocrime! The Italian Cop and Gangster Films That Ruled the '70s— Self
2010Bring Me the Head of Lance Henriksen— John
2009War Wolves— Tony Ford
2009Clarkworld— Self
2009How Bruce Lee Changed the World— Self
2009The Mercy Man— Father McMurray
2009İki Babalık— Lee Robinson
2008God's Ears— Lee Robinson
2006Stanley's Girlfriend— Leo
2006Trapped Ashes— Leo (segment "Stanley's Girlfriend")
2006The Craving Heart— Richard Tom
2006Pelts— Jeb 'Pa' Jameson
2006The 12 Days of Black Christmas— Self
2004Edgar G. Ulmer – Der Mann im Off— Self
2004Blood and Steel: The Making of Enter the Dragon— Self
2003Pitcher and the Pin-Up— Michael Curtis
2002Black Christmas Revisited— Self
2002Outta Time— Darabont
2002'Cannibal Apocalypse' Redux— Sarge
2001Night Class— Murphy
2001Final Payback— Police Chief George Moreno
2001The Unbeatable Bruce Lee— Self
2000Living in Fear— Rev. Leo Hausman
2000Mario Bava: Maestro of the Macabre— Self
1999Welcome to Primetime— Self
1999Joseph's Gift— Jacob Keller
1998The GREATEST : Bruce Lee— Comentador
1998The Party Crashers— Mr. Foster
1998Bottom Feeders— Antonio DiPaolo Jr.
1998The Path of the Dragon— Self
1997Zaman Gardiyanı— Wolvencroft
1996Gün Batımından Şafağa— FBI Agent Stanley Chase
1995Jonathan degli orsi— Fred Goodwin
1995Encyclopedia of Martial Arts: Hollywood Celebrities— Self
1995The Killers Within— Detective Lewis
1994Elm Sokağında Kabus 7: Yeni Kabus— John Saxon / Lt. Donald Thompson
1994Bruce Lee: The Immortal Dragon— Self
1994Frame-Up II: The Cover-Up— Charles Searage
1994Killing Obsession— Dr. Sachs
1993The Baby Doll Murders— John Maglia
1993No Escape, No Return— James Mitchell
1992Animal Instincts— Otto Van Horne
1992Red Kit 2— The Man in Black (archive footage)
1992Hellmaster— Professor Jones
1992Maximum Force— Captain Fuller
1991The Arrival— Agent Miils
1991Blackmail— Gene
1991Preminger: Anatomy of a Filmmaker— Self (archive footage)
1991Payoff— Rafael Concion
1991Solomon Northup's Odyssey— Epps
1990Blood Salvage— Clifford Evans
1990Aftershock— Oliver Quinn
1990Cellat— Ghost
1990The Best of the Martial Arts Films— Self - Host
1990Crossing the Line— Jack Kagan
1990Son Samurai— Haroun Al-Hakim
1989Annem Kurt Oldu— Harry Thropen
1989Criminal Act— Herb Tamplin
1989Nightmare Beach— Strycher
1988Zombie Death House— Colonel Gordon Burgess
1988Stephen King's Monster Stories
1987Elm Sokağında Kabus 3: Rüya Savaşçıları— Thompson
1986Vendetta dal futuro— Francis Turner
1985Fever Pitch— Sports Editor
1985Brothers-in-Law— Royal Cane
1983Prisoners of the Lost Universe— Kleel
1983The Big Score— Davis
1982Doğru - Yanlış— Homer Hubbard
1982Assassinio al cimitero etrusco— Arthur Barnard
1982Desire— Joe Hale
1982Una di troppo— Sergio Puccini
1982Ölümün Sesi— Bullmer
1982Rooster— Jerome Brademan
1982Lo Scorpione a Due Code— Arthur Barnard
1981Golden Gate— Monty Sager
1980Apocalypse Domani— Norman Hopper
1980Battle Beyond the Stars— Sador
1980Blood Beach— Captain Pearson
1980Beyond Evil— Larry Andrews
1980Running Scared— Captain Munoz
1979The Electric Horseman— Hunt Sears
1979Fast Company— Phil Adamson
1979The Glove— Sam Kellog
1978शालीमार— Colonel Columbus
1978Katil Arılar— John Norman
1977Il cinico, l'infame, il violento— Frank Di Maggio
1977Moonshine County Express— J.B. Johnson
1976Entebbe Baskını— Maj. Gen. Benny Peled
1976The Swiss Conspiracy— Robert Hayes
1976Mark colpisce ancora— Altman
1976Una Magnum Special per Tony Saitta— Sgt. Ned Matthews
1976Napoli violenta— Francesco Capuano
1976Italia a mano armata— Albertelli
1976La legge violenta della squadra anticrimine— Commissario Jacovella
1975Doğru Yolda Tek Başına— Walter Deaney
1975Strange New World— Capt. Anthony Vico
1975Metralleta 'Stein'— Mariano Beltrán
1975Crossfire— Dave Ambrose
1974Black Christmas— Lt. Fuller
1974Planet Earth— Dylan Hunt
1974Can Ellen Be Saved?— James Hallbeck
1973Mr. Kingstreet's War— Mr. Kingstreet
1973Ejder Kalesi— Roper
1973Baciamo le mani— Gaspare Ardizzone
1973Linda— Jeff Braden
1973Snatched— Paul Maxvill
1973Location: Hong Kong with Enter the Dragon— Self
1972Bela Arayan Adam— Luis Chama
1972House Made of Dawn— Tosamah
1970The Intruders— Billy Pye
1970Company of Killers— Dave Poohler
1969Death of a Gunfighter— Lou Trinidad
1969Istanbul Express— Cheval
1968I Tre Che Sconvolsero Il West— Clay Watson
1968Western, Italian Style— Self
1968For Singles Only— Bret Hendley
1967Winchester '73— Dakin McAdam
1966The Appaloosa— Chuy
1966Queen of Blood— Allan Brenner
1966The Doomsday Flight— George Ducette
1965The Night Caller— Dr. Jack Costain
1965The Ravagers— Capt. Kermit Dowling
1964Sette contro la morte— Joe Cramer
1963The Cardinal— Benny Rampell
1963La ragazza che sapeva troppo— Dr. Marcello Bassi
1962War Hunt— Pvt. Raymond Endore
1962Mr. Hobbs Takes a Vacation— Byron Grant
1962Agostino— Renzo
1961Cehennem Takımı— Seymour Kern
1960Affedilmeyen— Johnny Portugal
1960Portrait in Black— Blake Richards
1960The Plunderers— Rondo
1959Cry Tough— Miguel Antonio Enrico Francisco Estrada
1959The Big Fisherman— Voldi
1958The Reluctant Debutante— David Parkson
1958The Restless Years— Will Henderson
1958This Happy Feeling— Bill Tremaine
1958Summer Love— Jimmy Daley
1956The Unguarded Moment— Leonard Bennett
1956Rock, Pretty Baby— Jimmy Daley
1955Running Wild— Vince Pomeroy
1954Bir Yıldız Doğuyor— Movie Premiere Usher (uncredited)
1954It Should Happen to You— Boy Watching Argument in Park (uncredited)
—New Line: Independent Legacies— Self (archive footage)
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