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Biography
Liam Sullivan was an American actor and singer.
Source: Wikipedia · CC BY-SA
Filmography44 titles
The Twilight Zone
1959as Headmaster
1959as Headmaster
Little House on the Prairie
1974as Dillon Hyde
1974as Dillon Hyde
Star Trek
1966as Parmen
1966as Parmen
Combat!
1962as Maj. Hendricks
1962as Maj. Hendricks
Alfred Hitchcock Presents
1955as Father McCann
1955as Father McCann
Perry Mason
1957as Lloyd Farrell
1957as Lloyd Farrell
The A-Team
1983as Dr. Peters
1983as Dr. Peters
Dreams of Gold: The Mel Fisher Story
1986as Rupert Carmody
1986as Rupert Carmody
Highway to Heaven
1984
1984
The Fugitive
1963as Dr. Dean Franklyn
1963as Dr. Dean Franklyn
Magnum, P.I.
1980as Harold Sands
1980as Harold Sands
Starsky & Hutch
1975
1975
Have Gun, Will Travel
1957
1957
Hawaii Five-O
1968as Dr. Tolvar
1968as Dr. Tolvar
Lost in Space
1965as Nexus
1965as Nexus
Rawhide
1959as Lt. Whitley
1959as Lt. Whitley
L.A. Law
1986as Trustee Jarrett
1986as Trustee Jarrett
Adam-12
1968as Merodach
1968as Merodach
Knots Landing
1979as Mr. Willis
1979as Mr. Willis
Daniel Boone
1964as Patrick Henry
1964as Patrick Henry
Logan's Run
1977as Frederick Lyman
1977as Frederick Lyman
Mannix
1967
1967
Simon & Simon
1981
1981
Family Affair
1966
1966
Gunsmoke
1955as Benjamin Ellis
1955as Benjamin Ellis
Lux Video Theatre
1950
1950
Scarecrow and Mrs. King
1983
1983
That Darn Cat!
1965as Graham
1965as Graham
Letter to Loretta
1953as Lyman Adler
1953as Lyman Adler
Dynasty
1981as Brother Leo
1981as Brother Leo
Shirley Temple's Storybook
1958as Crown Prince
1958as Crown Prince
Police Woman
1974
1974
Tales of Tomorrow
1951
1951
Bat Masterson
1958as Dick Jeffers
1958as Dick Jeffers
Cheyenne
1955
1955
Lights Out
1949
1949
St. Elsewhere
1982as Burt Hammond
1982as Burt Hammond
Falcon Crest
1981as Mr. Plenn
1981as Mr. Plenn
Daniel and the Towers
1987as Commissioner
1987as Commissioner
In the Arms of a Killer
1992as Austin Buchanan
1992as Austin Buchanan
Cavalcade of America
1952as George Washington
1952as George Washington
One Man's Way
1964as Dr. Arthur Gordon
1964as Dr. Arthur Gordon
The Magic Sword
1962as Sir Branton
1962as Sir Branton
Jury Duty: The Comedy
1990
1990