Doctor / ... (2 episodes, 1992-1993)
Patrick Donovan (1 episode, 1983)
Bank president / ... (3 episodes, 1979-1981)
Dr. Hendrick / ... (3 episodes, 1974-1978)
Charles Dawson (1 episode, 1973)
Lt. Barney Gibbs / ... 2 episodes, 1974-1976
Tom Filer (1 episode, 1977)
Professer Corcoran (1 episode, 1968)
Dr. Jerry Kruger / ... (2 episodes, 1972-1973)
Dr. Bernard (2 episodes, 1968-1969)
Travers (1 episode, 1968)
Paul Meyers / ... (2 episodes, 1967-1968)
Dr. Corwin / ... (3 episodes, 1968-1973)
Androv / ... (3 episodes, 1967-1969)
Ray Stone / ... (unknown episodes, 1979)
Victor Quinlan / ... (7 episodes, 1965-1969)
Mr. Evans (1 episode, 1965)
Doctor / ... (3 episodes, 1965-1968)
Capt. Garbedian / ... (2 episodes, 1965)
Sidney Shallett (хроника)
Fred Williams / ... (2 episodes, 1962-1963)
Arnold Page / ... (3 episodes, 1962-1967)
Dr. Bellaman / ... (2 episodes, 1961-1965)
Dixon / ... (2 episodes, 1967-1968)
Airline Executive Bengston / ... (2 episodes, 1961-1962)
Bellevue Doctor / ... (3 episodes, 1960-1961)
Billy Buckstone / ... (2 episodes, 1961)
Dr. Stephen Grant / ... (2 episodes, 1962)