Casts
Boris Karloff
Baron Viktor von Frankenstein
Jana Lund
Carolyn Hayes
Don 'Red' Barry
Douglas Row
Charlotte Austin
Judy Stevens
Rudolph Anders
Wilhelm Gottfried
John Dennis
Morgan Haley
Norbert Schiller
Shuter
Mike Lane
Hans Himmler / The Monster
Jack Kenney
Assistant Cameraman (uncredited)
Otto Reichow
Atomic Reactor Expert (uncredited)
