Cast
Templeton Fox
Miss Lindsey
Stuart Whitman
Dale Nelson / Arthur
Carol Lynley
Cynthia Lee Albright
Roddy McDowall
Martin Ashley
Lauren Bacall
Dr. Edwina Beighley
Don Marshall
Singer
Donald Buka
Psychologist
Robert J. Wilke
Technician Mike Newton (as Robert Wilke)
Jonathan Gilmore
A Young Mental Patient
Olive Deering
Mrs. Mellon
Ossie Davis
Capshaw
Paulene Myers
Dr. Walden (as Pauline Myers)
Bert Freed
Frank Josephson