Director
Roger Corman
DIRECTOR
Stars (in credits order)
Ray Milland
Dr. James Xavier
Diana Van der Vlis
Dr. Diane Fairfax
Harold J. Stone
Dr. Sam Brant
John Hoyt
Dr. Willard Benson
Don Rickles
Crane
Budd Albright
Dance sequence(uncredited)
Leon Alton
Casino Patron(uncredited)
Morris Ankrum
Mr. Bowhead(uncredited)
Benjie Bancroft
Dealer(uncredited)
George DeNormand
Medical Board Member(uncredited)
John Dierkes
Preacher(uncredited)
Bobby Gilbert
Man Outside Office(uncredited)
Stuart Hall
Kathryn Hart
Mrs. Mart(uncredited)
Ed Haskett
Jonathan Haze
Heckler(uncredited)
Harvey Jacobson
Casino Boss(uncredited)
Vicki Lee
Young Girl Patient(uncredited)
Mathew McCue
Patient(uncredited)
Cathie Merchant
Carnival Dancer(uncredited)
Dick Miller
Hans Moebus
Barboura Morris
Nurse with Young Patient(uncredited)
Cosmo Sardo
Jeffrey Sayre
Assistant Croupier(uncredited)
Norman Stevans
Party Guest(uncredited)
Bert Stevens
Lorrie Summers
Party Dancer(uncredited)