Marcus Welby, M.D.
S
The Working Heart

Tuesday, 13th February 1973
10:00 pm ABC


CountryArtworkTitleReleaseFormatRatingRuntime (Mins)Aspect



Robert Young
Dr. Marcus Welby
James Brolin
Dr. Steven Kiley
Elena Verdugo
Consuelo Lopez
Joanna Barnes
Laura Daniels
Donnelly Rhodes
Paul Daniels
Kristina Holland
Jan Michaels
Whit Bissell
Dr. Myron Emrick
Jerry Fogel
Marty Siegel
Pitt Herbert
Dr. Pierson
Jacques Foti
Lajos Andre
William Beckley
William Boyd-Usher
Rozelle Gayle
James Dublin
Michael Santiago
Assistant Director






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