David Victor
Arnold Laven,
Bruce Kessler,
Chris Christenberry,
Daniel Petrie,
David Lowell Rich,
David Moessinger,
Herschel Daugherty,
Hollingsworth Morse,
Jeannot Szwarc,
Jerry London,
John Erman,
Joseph Pevney,
Leo Penn,
Marc Daniels,
Philip Leacock,
Randal Kleiser,
Richard Learman,
Russ Mayberry,
Walter Doniger,
William Asher
David Moessinger,
David Victor,
Edward DeBlasio,
Eugene Price,
Jean Holloway,
Jerome Ross,
Jerry de Bono,
John W. Bloch,
Ken Trevey,
Margaret Schneider,
Max Hodge,
Norman Hudis,
Paul Schneider,
Richard Fielder,
Robert E. Collins
Anne Baxter,
Elena Verdugo,
James Brolin,
Marcia Ralston,
Pamela Hensley,
Robert Young,
Sharon Gless,
Tom Selleck
The show is about doctors Marcus Welby, a general practitioner and Steven Kiley, Welby's young assistant. The two try to treat people as individuals in an age of specialized medicine and uncaring doctors.