1987Prison for Children— Will Waylon
1987Amazon Women on the Moon— Male Republican (segment "Blacks Without Soul")
1986The Abduction of Allison Tate— Chauffeur
1985Hell Squad— Nightclub owner
1985Half Nelson— Director
1983Cave-In!— Jack Miller
1980Gridlock— Long Hauler
1979Adventures of the Wilderness Family 3— Forest Ranger
1979The Child Stealer— Dan Miller
1979Mission Galactica: The Cylon Attack— Fireleader
1979The Billion Dollar Threat— Harry Grebe
1979The Legend of the Golden Gun— William Ford
1978Corvette Summer— Plain Clothes Police Lecturer
1978Steel Cowboy— Jennings
1978The Other Side of the Mountain: Part II— Bill Kinmont
1977Mayday at 40,000 Feet!— Kent
1976Two-Minute Warning— Lt. Calloway (as Bill Bryant)
1976Gable and Lombard— Colonel
1976The Flight of the Grey Wolf— Mr Hanson
1976The Macahans— Major at Shiloh
1975Kanunsuz Yol— F.B.I. Man
1975The Last Survivors— Captain Harris (as Bill Bryant)
1975Death Scream— Harry Whitmore
1975The Other Side of the Mountain— Bill Kinmont
1974McQ— Stan Boyle
1974Death in Space— Major Doc Henry
1974The Hanged Man— Dr. Lawrence Nye
1973The Deadly Trackers— Deputy Bill
1973The Stranger— Truck Driver
1973The Boy and the Bronc Buster— Rodeo Judge
1972The New Healers— Mr. McDermott (as Bill Bryant)
1972Women in Chains— Doctor
1971City Beneath the Sea— Capt. Lunderson
1971The Resurrection of Zachary Wheeler— Craig Harmon
1971Powderkeg— Major Bill Buckner
1971Wild Rovers— Hereford
1971Macho Callahan— Dealer
1971Black Noon— Jacob (as Bill Bryant)
1971Sweet, Sweet Rachel— Doctor
1970Ben İstersem Yaşarsın— Jeff - Head Wrangler
1970The Andersonville Trial— The Lieutenant
1970The Animals— Sheriff Martin Lord
1967The Karate Killers— Technician
1967Hondo and the Apaches— Colonel George Cook
1966Ride Beyond Vengeance— Bartender
1966What Did You Do in the War, Daddy?— Minow
1965The Great Race— Baron's Guard
1965How to Murder Your Wife— Club Member
1965The Satan Bug— Lead Agent "X-Ray", drives car
1964Good Neighbor Sam— Hausner (uncredited)
1963Pembe Panter— Policeman (uncredited)
1962Experiment in Terror— Chuck
1958The Missouri Traveler— Henry Craig
1957Escape from San Quentin— Richie
1957Ain't No Time for Glory— Pfc. Paul Tanier
1957Jet Pilot
1955A Bullet for Joey— Jack Allen
1955King Dinosaur— Dr. Ralph Martin
1955Inside Detroit
1953Sky Commando— Lt. John 'Johnny' Willard (as William R. Klein)
1953The 49th Man— FBI Agent in Montage (as William R. Klein)
1952Voodoo Tiger— Co-Pilot
1951People Will Talk— Student Manager (uncredited)
1951Purple Heart Diary— Lt. Hughes (uncredited)
1950When Willie Comes Marching Home— B-17 Crew Member in Cockpit (uncredited)
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