★ 5,2
Hollywood in the Atomic Age: Monsters! Martians! Mad Scientists!
2021 · Self
★ 8,0
ABC's 50th Anniversary Celebration
2003 · Self
★ 7,0
The Shootist: The Legend Lives On
2001 · Self (uncredited)
★ 6,6
Wyatt Earp: Return to Tombstone
1994 · Wyatt Earp
★ 4,8
The Gambler Returns: The Luck of the Draw
1991 · Wyatt Earp
★ 7,0
Gunsmoke: The Last Apache
1990 · Gen. Nelson Miles
★ 6,0
Paradise
1988 · Wyatt Earp · Serie
★ 4,0
Galeotti sul pianeta Terra
1988 · Richard Camalier
★ 7,0
Avvocati a Los Angeles
1986 · Raymond Holtz · Serie
★ 7,5
La signora in giallo
1984 · Fred Keppard · Serie
James Mason: The Star They Loved to Hate
1984 · Self - 'Lolita' premiere (uncredited)
★ 7,9
Bruce Lee: The Legend
1984 · Self
★ 6,3
Matt Houston
1982 · Thomas 'Buck' McCune · Serie
★ 8,0
The Seekers
1979 · Andrew Piggot · Serie
★ 6,4
L'ultimo combattimento di Chen
1978 · Steiner
★ 5,1
Cruise Into Terror
1978 · Captain Andy
★ 6,2
Love Boat
1977 · Gabriel · Serie
★ 8,0
Benny & Barney: Las Vegas Undercover
1977 · Jack Davis
★ 7,5
Fantasy Island
1977 · Paul Henley
★ 6,7
Charlie's Angels
1976 · Tony Mann · Serie
★ 7,1
Il pistolero
1976 · Jack Pulford
★ 5,4
Killer Commando - Per un pugno di diamanti
1976 · Lewis
★ 5,8
Murder on Flight 502
1975 · Detective Daniel Myerson
★ 7,1
Search
1972 · Hugh Lockwood · Serie
★ 5,8
Probe
1972 · Hugh Lockwood
★ 8,0
The Grand Opening of Walt Disney World
1971 · Self
★ 6,3
Wild Women
1970 · Killian
★ 5,6
Swing Out, Sweet Land
1970 · Thomas Jefferson
★ 9,0
Strategy of Terror
1969 · Matt Lacey
★ 6,8
The Dick Cavett Show
1968 · Self - Guest · Serie
★ 6,8
Rowan & Martin's Laugh-In
1968 · Self · Serie
★ 6,8
The Movie Orgy
1968 · Wyatt Earp (archive footage)
★ 7,5
Dial M for Murder
1967 · Mark Halliday
★ 9,0
Africa: Texas Style!
1967 · Jim Sinclair
★ 5,6
Marines: sangue e gloria
1966 · Sgt. Steve Corey
★ 6,3
Dieci piccoli indiani
1965 · Hugh Lombard
★ 5,6
Assassinio made in Italy
1965 · Dick Sherman
★ 6,6
Prima vittoria
1965 · U.S. Army Air Corps Major (Liz Eddington's Lover) (uncredited)
★ 5,2
Love Has Many Faces
1965 · Hank Walker
★ 6,5
Kraft Suspense Theatre
1963 · Detective Matt Lacey · Serie
★ 5,0
Appuntamento fra le nuvole
1963 · First Officer Ray Winsley
★ 6,8
The Merv Griffin Show
1962 · Self · Serie
★ 7,6
The Tonight Show Starring Johnny Carson
1962 · Self · Serie
★ 7,9
L'ora di Hitchcock
1962 · Christopher Martin · Serie
★ 6,5
Il virginiano
1962 · Paul Taylor · Serie
★ 5,8
The Mike Douglas Show
1961 · Self - Co-Host · Serie