Howard Zieff
Director
Alan Mandell
Writer
Jennings Lang
Executive Producer
Charles Shyer
Writer
Julius J. Epstein
Writer
Julius J. Epstein
Story
Max Shulman
Writer
Max Shulman
Story
Dan Perri
Title Designer
Henry Mancini
Original Music Composer
Arlene Sellers
Producer
David M. Walsh
Director of Photography
Henry Bumstead
Production Design
Burton Miller
Costume Design
Alex Winitsky
Producer
Henri-Pierre Roché
Novel
Edward Warschilka
Editor
Mickey S. Michaels
Set Decoration
Walter Matthau
Dr. Charley Nichols
Glenda Jackson
Ann Atkinson
Art Carney
Dr. Amos Willoughby
Richard Benjamin
Dr. Norman Solomon
Candice Azzara
Ellen Grady
Dick O'Neill
Irwin Owett
Sally Marr
Mrs. Meyers
Kedric Wolfe
Funeral director
Gordon Jump
Dr. O'Brien
Charles Matthau
Michael Atkinson
Len Lesser
Waiter
Michael Mann
Assistant TV director
John Pleshette
Theatrical Agent
Jack Griffin
Bunny Suited Actor
Robert Trujillo
Mexican Boy
Patch Mackenzie
Edith Baskin
Bernie Kuby
Minister
Alma Beltran
Gina
Susan Batson
Shirley
Lee Weaver
Anaesthesiologist
Maurice Marks
Ambulance Driver
Bob Goldstein
Taxi cab driver
Pamela Toll
Sarah
Harlee McBride
Nurse
Vincenzo Gagliardi
Singing waiter
