Credits

• 1991 · Final Verdict as Rev. Rogers
• 1991 · Raw Nerve as Captain Gavin
• 1990 · Star Life as Self (archive footage)
• 1990 · Rita Hayworth: Dancing Into the Dream as Self
• 1989 · Border Shootout as Sheriff Danaher
• 1989 · Casablanca Express as Major Gen. Williams
• 1989 · William Holden: The Golden Boy as Self
• 1986 · My Town as Lucas Wheeler
• 1981 · Happy Birthday to Me as Dr. David Faraday
• 1981 · Great White Death as Narrator
• 1980 · Superman II as Jonathan Kent in Opening Montage (archive footage) (uncredited)
• 1980 · Virus as President Richardson
• 1980 · The Making of 'Superman: The Movie' as Self
• 1979 · Day of the Assassin as Christakis
• 1979 · The Gift as Billy Devlin
• 1979 · Beggarman, Thief as David Donnelly
• 1979 · When the West Was Fun: A Western Reunion as Self - Host
• 1979 · The Sacketts as Tom Sunday
• 1979 · The Hollywood Clowns as Narrator (voice)
• 1979 · The Visitor as Det. Jake Durham
• 1978 · Superman as Pa Kent
• 1978 · Evening in Byzantium as Jesse Craig
• 1978 · Police Story: No Margin for Error as Deputy Chief Walter Hayes
• 1977 · The 3,000 Mile Chase as Paul Dvorak / Leonard Staveck
• 1976 · Once an Eagle as George Caldwell
• 1976 · Midway as Rear Admiral Raymond A. Spruance
• 1975 · The Family Holvak as
• 1975 · Long Way Home as Rev. Tom Holvak
• 1974 · Punch and Jody as Peter 'Punch' Travers
• 1974 · The Greatest Gift as Rev. Holvak
• 1974 · The Disappearance of Flight 412 as Colonel Pete Moore
• 1973 · Santee as Santee
• 1973 · Police Story as
• 1973 · Jarrett as Sam Jarrett
• 1972 · The Marshal of Madrid as Sam Cade
• 1972 · Sam Cade as Sam Cade
• 1971 · Cade's County as Sheriff Sam Cade
• 1971 · V.I.P. Schaukel as Self
• 1970 · The Brotherhood of the Bell as Prof. Andrew 'Andy' Patterson
• 1969 · Heaven with a Gun as Jim Killan
• 1969 · Smith! as Smith
• 1968 · The Dean Martin Christmas Show as Self (uncredited)
• 1968 · Day of the Evil Gun as Lorn Warfield
• 1967 · The Last Challenge as Marshal Dan Blaine
• 1967 · A Time for Killing as Tom Wolcott
• 1966 · Rage as Reuben
• 1966 · Is Paris Burning? as Lt. Gen. Omar N. Bradley
• 1965 · The Dean Martin Show as
• 1965 · The Money Trap as Joe Baron
• 1965 · Dear Heart as Harry Mork
• 1965 · The Rounders as Ben Jones
• 1964 · Fate Is the Hunter as Sam McBane
• 1964 · Advance to the Rear as Capt. Jared Heath
• 1963 · Hollywood and the Stars as Self (archive footage)
• 1963 · Love Is a Ball as John Lathrop Davis
• 1963 · The Courtship of Eddie's Father as Tom Corbett
• 1962 · The Merv Griffin Show as Self
• 1962 · Experiment in Terror as John Ripley
• 1962 · The Four Horsemen of the Apocalypse as Julio Desnoyers
• 1961 · Pocketful of Miracles as Dave 'The Dude' Conway
• 1961 · The Dick Powell Show as Self - Guest Host
• 1961 · Cry for Happy as Harue
• 1960 · Cimarron as Yancey 'Cimarron' Cravat
• 1960 · The Gazebo as Elliott Nash
• 1959 · It Started with a Kiss as Sgt. Joe Fitzpatrick
• 1958 · Torpedo Run as Lt. Cmdr. Barney Doyle
• 1958 · Imitation General as MSgt. Murphy Savage
• 1958 · The Sheepman as Jason Sweet
• 1958 · Cowboy as Tom Reese
• 1957 · The Day Called X as Narrator
• 1957 · Don't Go Near the Water as Lt. J.G. Max Siegel
• 1957 · 3:10 to Yuma as Ben Wade
• 1957 · The Teahouse of the August Moon as Captain Fisby
• 1956 · The Fastest Gun Alive as George Temple / George Kelby, Jr.
• 1956 · Jubal as Jubal Troop
• 1956 · Ransom! as David G. 'Dave' Stannard
• 1955 · Have Faith in Our Children as Himself
• 1955 · Trial as David Blake
• 1955 · MGM Parade as Dave Stannard in 'Ransom!' (archive footage)
• 1955 · Interrupted Melody as Dr. Thomas King
• 1955 · Blackboard Jungle as Richard Dadier
• 1955 · The Violent Men as John Parrish
• 1955 · The Americano as Sam Dent
• 1954 · Human Desire as Jeff Warren
• 1954 · City Story as Narrator
• 1953 · Appointment in Honduras as Jim Corbett
• 1953 · The Big Heat as Det. Sgt. Dave Bannion
• 1953 · Plunder of the Sun as Al Colby
• 1953 · The Man from the Alamo as John Stroud
• 1953 · Time Bomb as Peter Lyncort
• 1952 · This Is Your Life as Self
• 1952 · Affair in Trinidad as Steve Emery
• 1952 · Young Man with Ideas as Maxwell Webster
• 1952 · The Green Glove as Michael 'Mike' Blake
• 1951 · The Secret of Convict Lake as Jim Canfield
• 1951 · Follow the Sun as Ben Hogan
• 1951 · The Redhead and The Cowboy as Gil Kyle
• 1950 · The Flying Missile as William A. Talbot
• 1950 · Convicted as Joe Hufford
• 1950 · The White Tower as Martin Ordway
• 1950 · The Bob Hope Show as Self
• 1949 · The Doctor and the Girl as Dr. Michael Corday
• 1949 · Mr. Soft Touch as Joe Miracle
• 1949 · Lust for Gold as Jacob 'Dutch' Walz
• 1949 · The Undercover Man as Frank Warren
• 1948 · The Return of October as Prof. Bentley 'Bass' Bassett Jr.
• 1948 · The Loves of Carmen as Don José
• 1948 · The Man from Colorado as Col. Owen Devereaux
• 1948 · The Ed Sullivan Show as Self (archive footage)
• 1948 · The Mating of Millie as Doug Andrews
• 1947 · Framed as Mike Lambert
• 1946 · Gallant Journey as John J. Montgomery
• 1946 · A Stolen Life as Bill Emerson
• 1946 · Gilda as Johnny Farrell
• 1943 · Guadalcanal Diary as Marine Extra (uncredited)
• 1943 · Destroyer as Mickey Donohue
• 1943 · Screen Snapshots (Series 23, No. 1): Hollywood in Uniform as Himself
• 1943 · The Desperadoes as Cheyenne Rogers
• 1943 · Show-Business at War as Self
• 1942 · Flight Lieutenant as Danny Doyle
• 1942 · The Adventures of Martin Eden as Martin Eden
• 1941 · Go West, Young Lady as Tex Miller
• 1941 · Texas as Tod Ramsey
• 1941 · So Ends Our Night as Ludwig Kern
• 1940 · Blondie Plays Cupid as Charlie
• 1940 · The Lady in Question as Pierre Morestan
• 1940 · Babies for Sale as Steve Burton / Oscar Hanson
• 1940 · Men Without Souls as Johnny Adams
• 1940 · Convicted Woman as Jim Brent (Reporter)
• 1939 · My Son Is Guilty as Barney
• 1939 · Heaven with a Barbed Wire Fence as Joe Riley