The baron's grandson rents the family castle to a TV crew to fund his atomic revival of the family monster.
Boris Karloff
as Baron Viktor von Frankenstein
Jana Lund
as Carolyn Hayes
Don 'Red' Barry
as Douglas Row
Charlotte Austin
as Judy Stevens
Rudolph Anders
as Wilhelm Gottfried
Tom Duggan
as Mike Shaw
Irwin Berke
as Inspector Raab
John Dennis
as Morgan Haley
Norbert Schiller
as Shuter
Mike Lane
as Hans Himmler / The Monster
Franz Roehn
as Cab Driver (uncredited)
Joe Ploski
as Station Porter (uncredited)
