Ben Maxwell (3 episodes, 1979)
Evan Whitlock / ... 2 episodes, 1978-1979
Dr. Wyatt / ... (2 episodes, 1979-1980)
Sub Captain (2 episodes, 1977)
Ted Swenson (1 episode, 1974)
Raymond Walker (2 episodes, 1975)
Raymond (1 episode, 1971)
Dr. Belfield (2 episodes, 1972-1973)
McBain / ... (2 episodes, 1970-1973)
Bascom / ... (3 episodes, 1969-1973)
Alan Dietrich / ... (4 episodes, 1969-1973)
Larry Atwood (1 episode, 1977-1984)
Frank Lanner / ... (3 episodes, 1969-1971)
Benton (в титрах отсутствует)
Chip Johnson (1 episode, 1964)
Ord Glover (1 episode, 1969)
Rudolph Kent / ... (2 episodes, 1963)
Lieutenant Carter (1 episode, 1963)
Lee Granger / ... (2 episodes, 1959-1962)
Tom Doud (в титрах отсутствует)
Henry Martin / ... (2 episodes, 1959-1960)