Marcus Welby, M.D.

The pilot film for the long-run series introduced the kindly small-town general practitioner who, following a mild coronary, grudgingly brings in an independent, motorcycling young associate to help share his workload. Welby's lady friend and his family, part of the plot of this movie, were written out of the subsequent series, with only his medical sidekick, Steven Kiley, and their secretary/nurse, Consuelo, remaining as regulars.

Full Cast of Marcus Welby, M.D.

James Brolin as Steven Kiley

James Brolin

as Steven Kiley

James Brolin (born Craig Kenneth Bruderlin) is an American actor, producer and director, best known for his roles in ...

Penny Santon as Consuelo Guadalupe-Lopez

Penny Santon

as Consuelo Guadalupe-Lopez

Penny Santon was born on September 2, 1916 and passed away 25 years ago at the age of 82 on May 12, 1999.

Tom Bosley as Tiny Baker

Tom Bosley

as Tiny Baker

Thomas Edward "Tom" Bosley was an American actor. Bosley is best known for portraying Howard Cunningham on the long-r...