Barry Corvall
Brenda Ballard
Lowell Warrington
Mrs. Corvall
Karl 'Muller' Mullen
Paul Strawn (as Robert O. Davis)
Dr. Anton Rader
Dudley Garrett
Hamilton Peyton
Walter Forbes
Dr. Helm
Swiss Gendarme (uncredited)
Director
Screenplay
Screenplay
Screenplay
Director of Photography
Editor
Art Direction
Makeup Artist
Original Story
Additional Dialogue
Associate Producer
Executive Producer
