2001The Shootist: The Legend Lives On— Self (archive footage) (uncredited)
1992John Wayne's 'The Alamo'— Sam Houston
1981The Bushido Blade— Matthew Perry
1979Winter Kills— Keifitz
1978Derin Uyku— Lash Cansino
1977Hobbit— Smaug (voice)
1977The Last Dinosaur— Masten Thrust Jr.
1976The Shootist— Mike Sweeney
1976Diamante Lobo— The Sheriff
1975Against a Crooked Sky— Russian
1974The Great Niagara— Aaron Grant
1972The Century Turns— Hec Ramsey
1972Goodnight, My Love— Francis Hogan
1972Deadly Harvest— Anton Solca
1971Kin Tuzağı— John Fain
1971In Broad Daylight— Tony Chappel
1970The Kremlin Letter— Ward
1970Madron— Madron
1969The Night of the Following Day— Leer
1969Kader Değişmez— Sam Arness
1968Kona Coast— Capt. Sam Moran
1967Asi Kabadayı— Cicero Grimes
1965Savaş Lordu— Bors
1964Rio Conchos— Lassiter
1961Şimşek Çakan Davullar— Capt. Stephen Maddocks
1960The Right Man— Abraham Lincoln
1960Soyguncular— Voice of Minister (voice) (uncredited)
1958I Bury the Living— Robert Kraft
1957The Garment Jungle— Artie Ravidge
1957Yanlış Araba— Frank Usher
1957Lizzie— Dr. Neal Wright
1956Away All Boats— Lieut. Fraser
1956Star in the Dust— Sam Hall
1956Battle Stations— The Captain
1955Yalnız Adam— Steve Miles
1955Ten Wanted Men— Wick Campbell
1955The Big Knife— Narrator (Voice)
1955Soyguncular Diyarı— Hank Hays
1954Dragnet— Capt .James E. Hamilton
1954The Raid— Capt. Lionel Foster
1954The Siege at Red River— Brett Manning
1953Beneath the 12-Mile Reef— Thomas Rhys
1953Zincirli Köle— Pontius Pilate
1953Vicki— Lt. Ed Cornell
1953City of Bad Men— John Ringo
1953Man on a Tightrope— Krofta
1952Red Skies of Montana— Richard 'Dick' Dryer
1952Kangaroo— John W. Gamble
1952Return of the Texan— Rod Murray
1952Way of a Gaucho— Major Salinas
1951The Desert Fox: The Story of Rommel— Capt. Hermann Aldinger
1951Halls of Montezuma— Lt. Col. Gilfillan
1951Call Me Mister— Mess Sergeant
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