Walter Matthau
Dr. Charley Nichols
Glenda Jackson
Ann Atkinson
Art Carney
Dr. Amos Willoughby
Richard Benjamin
Dr. Norman Solomon
Candice Azzara
Ellen Grady
Kedric Wolfe
Funeral director
Charles Matthau
Michael Atkinson
Michael Mann
Assistant TV director
John Pleshette
Theatrical Agent
Jack Griffin
Bunny Suited Actor
Robert Trujillo
Mexican Boy
Patch Mackenzie
Edith Baskin
Lee Weaver
Anaesthesiologist
Maurice Marks
Ambulance Driver
Bob Goldstein
Taxi cab driver
Vincenzo Gagliardi
Singing waiter