"Young doctors mix romance with their careers in a big-city hospital."
Michael Callan
as Dr. Alec Considine
Dean Jones
as Dr. Lew Worship
Telly Savalas
as Dr. Dominic Riccio
Stefanie Powers
as Gloria Mead Worship
Barbara Eden
as Nurse Laura Rogers
Kaye Stevens
as Nurse Didi Loomis
George Segal
as Dr. Tony "Shiv" Parelli
Inger Stevens
as Nancy Terman
Gregory Morton
as Dr. Granchard
George Furth
as Dr. Phil Osterman
Greg Morris
as Dr. Pete Clarke
Lee Patrick
as Mrs. Hitchcock
Eddie Ryder
as Dr. Walters
Ellie Wood Walker
as Madeline Osterman
Michael Fox
as Dr. Arthur Hellman
Alan Reed Jr.
as Dr. Risner
Gordon K. Kee
as Intern
James Mathers
as Freddie
Rusty Lane
as Dr. Morton Gardner
Adrianne Ellis
as Nurse
Michael Vandever
as Beep
Sue Ane Langdon
as Stella
Adam Williams
as Wolanski
Dawn Wells
as Bobbie
Peter Hobbs
as Dr. Duane
Marianna Hill
as Sandy
Ken Mayer
as Detective Harper
David Winters
as Hood
Norman Cole
as Larry
Ken Drake
as Parking Lot Attendant
Charles Lane
as Connors
Dee Carroll
as Nurse Arlene Shaw (uncredited)
Bob Crane
as Drunken Prankster at Baby Shower (uncredited)
Linda Lee
as Student Nurse (uncredited)
Dal Jenkins
as Como
Gene Milford
Editor
Robert Cohn
Producer
Eda Warren
Earle Hagen
Original Music Composer
Don Ament
Art Direction
Wilton Schiller
Screenplay
Richard Mansfield
Set Decoration
Lucien Ballard
Director of Photography
John Rich
Director
Author
Al Wyatt Sr.
Stunts
Ben Lane
Makeup Artist
George Orrison
Jack Solomon
Sound
Dave Grayson
Charles J. Rice
Sound Supervisor
Ray Gosnell Jr.
Unit Production Manager
Richard Soskin
Technical Advisor
Mike Moder
Assistant Director