Cast
Debra Berger
Dr. O'Neil
Dawn Wildsmith
Singer, Singer (uncredited)
Lorraine Michaels
Dr. Black, Dr. Black/Dr. Bloch
William Smith
Dr. Farley
Noel De Souza
The Programmer
Jean Howard
Grace
Angus Macfadyen
Operating Assistant (uncredited)
Amanda Blake
Rosie
Debra Lamb
Sue
Gregory Scott Cummins
Sidney
Michael Gregory
The Father
Jimmy Bridges
Male Cop
Rance Howard
Robert Morrison
Clint Howard
Jerry
Hoke Howell
Charlie Stock
Russ Tamblyn
Hugh
Kelly Mullis
Marybeth
Steven Barr
Ray
Tom Reynolds
Man on the Beach
Ross Hagen
Buck Cassidy
P. J. Soles
Liz
Claire Polan
Della Cassidy