Stuart Whitman

Dale Nelson, Arthur

Carol Lynley

Cynthia Lee Albright

Roddy McDowall

Martin Ashley

Lauren Bacall

Dr. Edwina Beighley

Olive Deering

Mrs. Mellon

Ossie Davis

Capshaw

Donald Buka

Psychologist

Paulene Myers

Dr. Walden

Evadne Baker

Intern

Robert J. Wilke

Technician Mike Newton

Bert Freed

Frank Josephson

Judith De Hart

Matron

Judson Laire

Harley Manning

George Allan

Bit Role

Al Bain

Patient

Larry Barton

Guard

Brandon Beach

Juror

Frank Behrens

Public Defender