King Marchand (archive footage)
Disclosure (2020)
Self (archive footage)
Steve McQueen: The Man & Le Mans (2015)
Self - Actor (archive footage)
Marlon Brando: An Actor Named Desire (2014)
Shazam (voice)
Superman/Shazam!: The Return of Black Adam (2010)
Shazam (segment "The Return of Black Adam") (voice)
DC Showcase Original Shorts Collection (2010)
Self
Doris Day: Virgin Territory (2007)
Doron (voice)
Battle for Terra (2007)
Brando (2007)
Howard 'Red' Stevens
The Ultimate Gift (2007)
Pushing the Limit : The Making of Grand Prix (2006)
Dust to Glory (2005)
Duke
The Notebook (2004)
Pat (voice)
The Land Before Time X: The Great Longneck Migration (2003)
Shep Walker
Divine Secrets of the Ya-Ya Sisterhood (2002)
Samuel Clemens
Roughing It (2002)
The Making of 'Atlantis: The Lost Empire' (2002)
Commander Lyle Tiberius Rourke (voice)
Atlantis: The Lost Empire (2001)
Mike Howley
The Last Debate (2000)
Marlowe (archive footage) (uncredited)
Bruce Lee: A Warrior's Journey (2000)
Clint Eastwood: Out of the Shadows (2000)
Tank Sullivan
Space Cowboys (2000)
Robert Woodward
One Special Night (1999)
Jim Rockford
The Rockford Files: If It Bleeds... It Leads (1999)
Doris Day: It's Magic (1998)
Norman Keane
Legalese (1998)
Bruce Lee: In His Own Words (1998)
Raymond Hope
Twilight (1998)
The Rockford Files: Shoot-Out at the Golden Pagoda (1997)
John Potter
Dead Silence (1997)
Self - Host
Big Guns Talk: The Story of the Western (1997)
President Matt Douglas
My Fellow Americans (1996)
The Rockford Files: Punishment and Crime (1996)
The Rockford Files: Friends and Foul Play (1996)
The Rockford Files: Godfather Knows Best (1996)
The Rockford Files: If the Frame Fits... (1996)
Roger Moore: A Matter Of Class (1995)
The Rockford Files: A Blessing in Disguise (1995)
Wild Bill: Hollywood Maverick (1995)
The Rockford Files: I Still Love L.A. (1994)
Marshal Zane Cooper
Maverick (1994)
Ira Moran
Breathing Lessons (1994)
Return to 'The Great Escape' (1993)
F. Ross Johnson
Barbarians at the Gate (1993)
Frank Watters
Fire in the Sky (1993)
Jeff Johnson
The Distinguished Gentleman (1992)
Albert Sidney Finch
Decoration Day (1990)
Dr. Robert Smith
My Name Is Bill W. (1989)
Wyatt Earp
Sunset (1988)
Bob Beuhler
Promise (1986)
Murphy Jones
Murphy's Romance (1985)
Sgt. Aloysius Mackey
The Glitter Dome (1984)
Harold Lear
Heartsounds (1984)
Zack
Tank (1984)
Bret Maverick
Lily for President? (1982)
King Marchand
Victor/Victoria (1982)
George Adams
The Long Summer of George Adams (1982)
Jake Berman
The Fan (1981)
Sixty Years of Seduction (1981)
Harry Wolff
HealtH (1980)
The New Maverick (1978)
Lincoln Costain
The Castaway Cowboy (1974)
The Rockford Files (1974)
Keyes
One Little Indian (1973)
Abel Marsh
They Only Kill Their Masters (1972)
Quincy Drew
Skin Game (1971)
Latigo
Support Your Local Gunfighter (1971)
Luther Sledge
A Man Called Sledge (1970)
King: A Filmed Record... Montgomery to Memphis (1970)
Philip Marlowe
Marlowe (1969)
Jason McCullough
Support Your Local Sheriff! (1969)
The Racing Scene (1969)
Ben Morris
The Pink Jungle (1968)
Grif
How Sweet It Is! (1968)
Marshal Wyatt Earp
Hour of the Gun (1967)
Pete Aron
Grand Prix (1966)
Grand Prix: Challenge of the Champions (1966)
Mister Buddwing
Mister Buddwing (1966)
Jess Remsberg
Duel at Diablo (1966)
William Beddoes
A Man Could Get Killed (1966)
Casey Barnett
The Art of Love (1965)
Major Jefferson F. Pike
36 Hours (1964)
Lt. Commander Charles E. Madison
The Americanization of Emily (1964)
Action on the Beach (1964)
Nicholas Arden
Move Over, Darling (1963)
Henry Tyroon
The Wheeler Dealers (1963)
Bob Hope Comedy Special (1963)
Dr. Gerald R. Boyer
The Thrill of It All (1963)
Hendley 'The Scrounger'
The Great Escape (1963)
Fred Williams
Boys' Night Out (1962)
The New March of Dimes Presents: The Scene Stealers (1962)
Joe Cardin
The Children's Hour (1961)
Cash McCall
Cash McCall (1960)
Lt. J. G. Kenneth M. Braden
Up Periscope (1959)
William Orlando Darby
Darby's Rangers (1958)
Capt. Mike Bailey
Sayonara (1957)
John Maitland
Shoot-Out At Medicine Bend (1957)
Preston
The Girl He Left Behind (1956)
Lt. Col. Joe Craven
Toward the Unknown (1956)
Executive Producer
Off the Minnesota Strip (1980)
Scott Free (1976)
Sidekicks (1974)
Producer