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)
Screenplay
Director
Screenplay
Editor
Makeup Artist
Art Direction
Screenplay
Director of Photography
Executive Producer
Additional Dialogue
Original Story
Unit Manager
