Dr. med. Marcus Welby

Robert Young
Dr. Marcus Welby

James Brolin
Dr. Steven Kiley

Pamela Hensley
Janet Blake

Sharon Gless
Kathleen Faverty

Elena Verdugo
Consuelo Lopez

Ricardo Montalban
Rick Rivera

Bradford Dillman
Ken McGurney

Randolph Mantooth
Intern

Carrie Snodgress
Laura

June Lockhart
Lila

John McMartin
John Ambrose

Gavan O'Herlihy
Herb Frane

Nehemiah Persoff
Max Behrman

Barry Williams
Pancho McGurney

Kaz Garas
Alex Kovak

Darleen Carr
Tracy Clifford

Lois Nettleton
Mary Anderson

Belinda Montgomery
Mary Ann Graham

Ben Murphy
Alan Peterson

Barbara Anderson
Julie Haynes

Ryan McDonald
Bill Robbins