
Pernell Roberts
Biography
Pernell Elvin Roberts, Jr. (May 18, 1928 – January 24, 2010) was an American stage, movie and television actor as well as singer. In addition to guest starring in over 60 television series, he was widely known for his roles as Ben Cartwright's eldest son, Adam Cartwright, on the western series Bonanza, a role he played from 1959 to 1965 — and as chief surgeon Dr. John McIntyre, the title character on Trapper John, M.D. (1979–1986). He was also widely known for his life-long activism, which included participation in the Selma to Montgomery marches in 1965 and pressuring NBC to refrain from hiring whites to portray minority characters. Description above from the Wikipedia article Pernell Roberts, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Also Known As
Movie Appearances

Ride Lonesome
as Sam Boone
1959

Checkered Flag
as Andrew Valiant
1990

The Night Train to Kathmandu
as Prof. Harry Hadley-Smithe
1988

The Deadly Tower
as Lt. Lee
1975

Four Rode Out
as Marshall Ross
1969

Desire Under the Elms
as Pierre Cabot
1958

Realm of the Alligator
as Narrator
1986

The Adventures of Nick Carter
as Neal Duncan
1972

The Bravos
as Jackson Buckley
1972

The Silent Gun
as Sam Benner
1969

Dead Man on the Run
as Brock Dillon
1975

Perry Mason: The Case of the All-Star Assassin
as Thatcher Horton
1989

Hot Rod
as Sheriff Marsden
1979

High Noon, Part II: The Return of Will Kane
as Marshal J.D. Ward
1980

San Francisco International
as Jim Conrad
1970

The Night Rider
as Alex Sheridan
1979

Desperado
as Marshal Dancey
1987

Paco
as Pompiho
1976

Night of 100 Stars II
as Self
1985

The Sheepman
as Chocktaw Neal
1958
TV Appearances

77 Sunset Strip
1958

Trapper John, M.D.
as "Trapper" John McIntyre
1979

The Girl from U.N.C.L.E.
as Joey Celeste
1966

The Odd Couple
as Billy Joe
1970

The Love Boat
as Brian Mallory
1977

Hawaii Five-O
as Lon Phillips
1968

Quincy, M.E.
as Sheriff Connelly
1976

Marcus Welby, M.D.
as Roger
1969

Baretta
1975

Alias Smith and Jones
1971

Hawkins
as Senator Griffith
1973

The Merv Griffin Show
as Self
1962