Dr. Myron Mandel (segment "Tooth and Consequences") 1 episode, 1986
Sam Dillon (14 episodes, 1984-1985)
David Blackwell (unknown episodes)
Earl Harper / ... (4 episodes, 1989-1993)
Dr. Ben Samuels (22 episodes, 1982-1983)
Mike Adler / ... (4 episodes, 1978-1982)
Officer Frank Serpico (16 episodes, 1976-1977)
Officer Andrew 'Dooly' Doolittle / ... 2 episodes, 1974-1976
Neil Ruggers (1 episode, 1976)
Jeff Restin / ... (2 episodes, 1972-1975)
Oliver Harrell (1970-1971)
MacDonald 'Mac' Guthrie / ... (2 episodes, 1975-1976)
Dillon / ... (3 episodes, 1972-1978)
Mark Elliott #2 (1969-1970)
Waiter (unknown episodes, 1967)
Dr. Ben Samuels - St. Elsewhere (хроника)