Richard Boone
- John Wayne's 'The Alamo'
1992 Sam Houston
- The Bushido Blade
1981 Matthew Perry
- Winter Kills
1979 Keifitz
- The Big Sleep
1978 Lash Cansino
- The Hobbit
1977 Smaug (voice)
- The Last Dinosaur
1977 Masten Thrust Jr.
- The Shootist
1976 Mike Sweeney
- God's Gun
1976 The Sheriff
- Against a Crooked Sky
1975 Russian
- The Great Niagara
1974 Aaron Grant
- The Century Turns
1972 Hec Ramsey
- Goodnight, My Love
1972 Francis Hogan
- Deadly Harvest
1972 Anton Solca
- Big Jake
1971 John Fain
- In Broad Daylight
1971 Tony Chappel
- The Kremlin Letter
1970 Ward
- Madron
1970 Madron
- The Night of the Following Day
1969 Leer
- The Arrangement
1969 Sam Arness
- Kona Coast
1968 Executive Producer
- Hombre
1967 Cicero Grimes
- The War Lord
1965 Bors
- Rio Conchos
1964 Lassiter
- A Thunder of Drums
1961 Capt. Stephen Maddocks
- The Right Man
1960 Abraham Lincoln
- Ocean's Eleven
1960 Voice of Minister (voice) (uncredited)
- The Alamo
1960 Gen. Sam Houston
- I Bury the Living
1958 Robert Kraft
- The Garment Jungle
1957 Artie Ravidge
- The Tall T
1957 Frank Usher
- Lizzie
1957 Dr. Neal Wright
- Away All Boats
1956 Lieut. Fraser
- Star in the Dust
1956 Sam Hall
- Battle Stations
1956 The Captain
- Man Without a Star
1955 Steve Miles
- Ten Wanted Men
1955 Wick Campbell
- The Big Knife
1955 Narrator (Voice)
- Robbers' Roost
1955 Hank Hays
- Dragnet
1954 Capt .James E. Hamilton
- The Raid
1954 Capt. Lionel Foster
- The Siege at Red River
1954 Brett Manning
- Beneath the 12-Mile Reef
1953 Thomas Rhys
- The Robe
1953 Pontius Pilate
- Vicki
1953 Lt. Ed Cornell
- City of Bad Men
1953 John Ringo
- Man on a Tightrope
1953 Krofta
- Red Skies of Montana
1952 Richard 'Dick' Dryer
- Kangaroo
1952 John W. Gamble
- Return of the Texan
1952 Rod Murray
- Way of a Gaucho
1952 Major Salinas
- The Desert Fox: The Story of Rommel
1951 Capt. Hermann Aldinger
- Halls of Montezuma
1951 Lt. Col. Gilfillan
- Call Me Mister
1951 Mess Sergeant
