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: 6.4
Score: 4.9
Score: 3.8
Score: 6.8
Score: 5.7
Score: 5.3
Score: 3.3
Score: 6.8
