Actor (98 credits)
- Sam Peckinpah's West: Legacy of a Hollywood Renegade (2004) играет самого себя, хроника
- The Men Who Made the Movies: Samuel Fuller (2002) Sandy Dawson, хроника, not listed in credits
- Cleopatra: The Film That Changed Hollywood (2001) играет самого себя, хроника, not listed in credits
- Hollywood Remembers Lee Marvin (2000) Reno Smith / Col. Everett Dasher Breed, хроника
- Classified X (1998) играет самого себя, хроника
- A Personal Journey with Martin Scorsese Through American Movies (1995) actor 'The Naked Spur', хроника, not listed in credits
- Barbara Stanwyck: Fire and Desire (1991) играет самого себя, хроника
- Marilyn Monroe: Beyond the Legend (1987) Earl Pfeiffer
- The Iceman Cometh (1973)
- Executive Action (1973) Robert Foster
- Lolly-Madonna XXX (1973)
- The Man Without a Country (1973) Lt. Cmdr. Vaughan
- The Outfit (1973)
- The Moviemakers (1973) играет самого себя
- La course du lièvre à travers les champs (1972)
- Lawman (1971)
- The Love Machine (1971) Gregory «Greg» Austin
- The Front Page (1970) Walter Burns
- The Reason Why (1970) Roger
- The Wild Bunch (1969) Deke Thornton
- Captain Nemo and the Underwater City (1969) Captain Nemo
- Lo sbarco di Anzio (1968) General Carson
- Un minuto per pregare, un instante per morire (1968) New Mexico Gov. Lem Carter
- Custer of the West (1967) Sgt. Patrick Mulligan
- The Dirty Dozen (1967) Col. Everett Dasher Breed
- Hour of the Gun (1967) Ike Clanton
- The Busy Body (1967)
- The Professionals (1966) Ehrengard
- Battle of the Bulge (1965)
- The Dirty Game (1965) General Bruce
- The Crooked Road (1965) Richard Ashley
- The Inheritance (1964) рассказчик
- The Presidency: A Splendid Misery (1964) Abraham Lincoln
- Breaking Point (1963) Lloyd Osment
- Billy Budd (1962)
- The Eleventh Hour (1962) Franklin «Hoppy» Hopp
- The Longest Day (1962) Brig. Gen. James M. Gavin
- King of Kings (1961) John The Baptist
- The Canadians (1961) Inspector William Gannon
- The 32nd Annual Academy Awards (1960) играет самого себя - член аудитории
- Ice Palace (1960) Thor Storm
- Day of the Outlaw (1959)
- Odds Against Tomorrow (1959)
- The 30th Annual Academy Awards (1958) играет самого себя - Co-Presenter: Costume Design Awards
- God's Little Acre (1958) Ty Ty Walden
- Lonelyhearts (1958)
- Eight Steps to Peace: The Answer Now (1957) рассказчик
- Goodyear Theatre (1957) Dr. Robert Ross
- Alcoa Theatre (1957) Jeff Banner
- Mr. Adams and Eve (1957)
- Men in War (1957) Lt. Benson
- The Proud Ones (1956)
- The House Without a Name (1956)
- Back from Eternity (1956)
- Zane Grey Theater (1956) Captain William Kraig
- House of Bamboo (1955)
- Escape to Burma (1955)
- The Tall Men (1955) Nathan Stark
- Bad Day at Black Rock (1955)
- Her Twelve Men (1954) Joe Hargrave
- About Mrs. Leslie (1954)
- Alaska Seas (1954) Matt Kelly
- City Beneath the Sea (1953) Brad Carlton
- Inferno (1953) Donald Whitley Carson III
- The Naked Spur (1953) Ben Vandergroat
- Horizons West (1952) Dan Hammond
- Beware, My Lovely (1952) Howard Wilton
- Clash by Night (1952)
- Flying Leathernecks (1951)
- On Dangerous Ground (1951) Jim Wilson
- Hard, Fast and Beautiful (1951) Seabright Tennis Match Spectator, not listed in credits
- The Racket (1951) Nick Scanlon
- Best of the Badmen (1951)
- Born to Be Bad (1950)
- The Secret Fury (1950) David McLean
- The Woman on Pier 13 (1949)
- The Set-Up (1949)
- Caught (1949) Smith Ohlrig
- Act of Violence (1948) Joe Parkson
- The Boy with Green Hair (1948) Dr. Evans
- Berlin Express (1948) Robert Lindley
- Return of the Bad Men (1948)
- Crossfire (1947)
- The Woman on the Beach (1947) Scott
- Trail Street (1947)
- Marine Raiders (1944) Capt. Dan Craig
- Golden Gloves (1944)
- Bombardier (1943) Joe Connors
- Tender Comrade (1943) Chris Jones
- The Sky's the Limit (1943) Reginald Fenton
- Behind the Rising Sun (1943)
- Gangway for Tomorrow (1943) Joe Dunham
- The Iron Major (1943) Father Timothy «Tim» Donovan
- Queen of the Mob (1940) Jim
- The Texas Rangers Ride Again (1940) Eddie, not listed in credits
- Golden Gloves (1940) Pete Wells
- The Ghost Breakers (1940) Intern, not listed in credits
- North West Mounted Police (1940) Constable Dumont
