Scot想要从歹徒手中救出妹妹，却遭人陷害，被控谋杀，被处以死刑。一位疯狂科学家把Scot的大脑植入大猩猩体内，Scot以大猩猩的身躯复活，开始他的复仇...
Ellen Drew
Susan Webster
Robert Paige
Larry Reed
Paul Lukas
W. S. Bruhl
Joseph Calleia
Deacon
Onslow Stevens
J. Stanley McMasters
George Zucco
Dr. Parry
Rod Cameron
Sam Daniels
Phillip Terry
Scot Webster
Marc Lawrence
Sleeper
Gerald Mohr
Munn
Bud Jamison
Jim - Monarch Hotel Doorman
Tom Dugan
Captain Alton
Willard Robertson
Lieutenant Strickland
Minor Watson
Judge Pulver
