The discovery of a perfectly preserved caveman prompts a mad scientist to attempt a daring brain transplant.
Bela Lugosi
John Carradine
Frank Moran
Teala Loring
Tod Andrews
Score: 4.4
Score: 5.3
Score: 6.3
Score: 6.5
Score: 7.0
Score: 0.0
Score: 7.3
Score: 6.5
