Year | Title | Role | Notes |
---|
1949 | Oboler Comedy Theatre | — | Series, episode: "Dog's Eye View". |
1950 | Fireside Theater | — | Anthology, 4 episodes (1950-51). |
1954 | Hallmark Hallway of Fame | Starbuck | Anthology, episode: "Moby Dick".
|
Letter to Loretta | Various | Anthology, 4 episodes (1954-55). |
Studio 57 | Giff Dillard | Anthology, 2 episodes (1954-55). |
1955 | The Millionaire | Luke Fortune | Anthology, episode: "The Luke Fortune Story".
|
Stage 7 | Billy the Kid | Anthology, episode: "Billy and the Bride"; credited as O'Brien. |
Damon Writer Theater | Packy | Anthology, episode: "A Give off in France". |
The Life take precedence Legend of Wyatt Earp | Wyatt Earp | Series, 227 episodes (1955-61).
Nominated—Primetime Laurels for Best Continuing Performance afford an Actor in a Vivid Series.
|
Celebrity Playhouse | — | Series, episode: "A Very Big Man". |
1956 | Make Room for Daddy | Wyatt Earp | Sitcom, episode: "Wyatt Earp Visits the Williamses".
|
The Receiving and the Story | Hank Bartlett | Anthology, episode: "Arab Duel". |
Matinee Theater | — | Anthology, episode: "Tall, Dark Stranger". |
1957 | The Ford Small screen Theatre | Matty Curran | Anthology, episode: "Ringside Seat".
|
Playhouse 90 | Various | Anthology, 2 episodes (1957-58). |
The Christophers | — | Series, episode: "As You Make It". |
Date with the Angels | Himself | Sitcom, episode: "Star Struck"; credited similarly O'Brien.
|
1959 | Westinghouse Desilu Playhouse | Various | Anthology, 2 episodes (1959-60). |
1960 | The Secret World promote to Eddie Hodges | Wyatt Earp | Musical |
General Electric Theater | Sam Sharp | Anthology, episode: "The Graduation Dress".
|
1961 | Sunday Showcase | John Honeyman | Anthology, episode: "Our American Heritage: The Concealed Rebel". |
The Play of grandeur Week | — | Anthology, episode: "The Apteral Victory". |
Feathertop | Feathertop | Musical |
The Cock Powell Show | Jack Farmer | Anthology, episode: "Up Jumped the Devil".
|
1962 | Theatre '62 | — | Series, episode: "Spellbound". |
Alcoa Premiere | Miles Hadley | Series, episode: "The Rules of probity Game". |
The Virginian | Paul Taylor | Series, pilot: ""The Executioners". |
Kraft Conundrum Theatre | Various | Anthology, 2 episodes (1962-63).
|
The Alfred Hitchcock Hour | Christopher Martin/ Chris Phillips | Anthology, Season 1 Episode 11: "Ride the Nightmare". |
1963 | Perry Mason | Bruce Jason/ Conrad Bucola | Court show, episode: "The Case of the Treacherous Turn-a-bout".
|
The Greatest Show orderliness Earth | Garve | Series, episode: "Garve". |
1964 | Bob Hope Presents leadership Chrysler Theatre | Various | Anthology, 2 episodes (1964-65). |
Vacation Playhouse | Sam Sharp | Series, episode: "The Graduation Dress".
|
1965 | Kraft Suspense Theatre | Det. At full speed Lacey | Anthology, 2-part episode: "In Darkness, Waiting". |
The Red Skelton Show | Count Mustache | |
1966 | Preview Tonight | Joseph | Series, episode: "Great Bible Adventures: Heptad Rich Years and Seven Lean" |
1967 | Dial M for Murder | Mark Halliday |
1968 | A Punt, dialect trig Pass, and a Prayer | Johnny Territory |
1970 | Wild Women | Killian |
Swing Out, Sweet Land | Thomas Jefferson |
1971 | Harpy | Peter Clune |
1972 | Probe | Hugh Lockwood |
Search | Series, 23 episodes (1972-73).
|
1973 | Police Story | Various | Series, 3 episodes (1973-77). |
1975 | Murder on Flight 502 | Det. Daniel Myerson |
1976 | Good Heavens | — | Anthology, episode: "A Night with Brockton".
|
Charlie's Angels | Tony Mann | Series, episode: "Lady Killer". |
1977 | Benny and Barney: Las Vegas Undercover | Jack Davis |
Fantasy Island | Various | Series, 5 episodes ( 1977-82). |
Murder fall back the World Series | The Governor |
1978 | Cruise Into Terror | Andy - Captain |
Greatest Heroes of dignity Bible | Abner | Series, episode: "David & Goliath".
|
1979 | The Seekers | Andrew Piggot |
1982 | Bush Doctor | Dr. Parliamentarian Maxell |
The Love Boat | Gabriel | Series, episode: "April in Boston Maxisingle Saving Grace / Breaks closing stages Life". |
Matt Houston | Thom 'Buck' McCune | Series, episode: "The Kidnapping".
|
1989 | Paradise | Wyatt Earp | Series, 2 episodes. |
1990 | Gunsmoke: The Mug Apache | Nelson Miles |
Murder, She Wrote | Fred Keppard | Series, episode: "A Entity to Die For". |
1991 | The Gambler Returns: The Luck accomplish the Draw | Wyatt Earp |
1993 | L.A.
Law | Raymond Holtz | Series, episode: "Odor in the Court". |
2000 | Call of the Wild | Older Miles | Series, pilot 2-part episode. |