STORY
The discovery of a perfectly preserved caveman prompts a mad scientist to attempt a daring brain transplant.
CAST & CREW
- Bela Lugosi
- John Carradine
- Frank Moran
- Teala Loring
- Tod Andrews
Cast
- Phil Rosen
- Arthur Hammond
Directors
INFORMATION
- Sam Katzman Productions
- Monogram Pictures
Production Companies
- United States of America
Production Countries
LANGUAGES
- English
