A scientist attempts to transplant a gorilla's brain into a man.
Richard Talmadge
Harry Willis
Billie Dove
Helen Hendon
Stuart Holmes
Richard Drake
George Siegmann
Wang Wu
Tom Wilson
Casanova Clay
Charles Clary
Horace Hendon
Douglas Gerrard
Mr. Black
Frankie Mann
Mrs. Spinks
Fred Kirby
Dr. Spinks
Henry Lehrman
Director
Garrett Fort
Writer
Carlos Productions
Producer
Al Cohn
Story
Ralph Spence
Editor
William Marshall
Cinematography
