Don C. Harvey
Tom Burton
Forrest Taylor
Trader Kirk
Alyce Lewis
Nita
Robert Cabal
Tawa
Tamba
Tamba, the Chimp
Steve Calvert
Gege - the Gorilla (uncredited)
Ray Corrigan
Gege - the Gorilla (uncredited)
Frances Kavanaugh
Screenplay
Robert Emmett Tansey
Director
Frances Kavanaugh
Story
Arthur Hammond
Production Manager
Darrell Calker
Original Music Composer
Reg Browne
Editor
Jack Schwarz
Producer
Clark Ramsey
Director of Photography
Fred Preble
Set Designer
Harry Reif
Set Dresser
T.T. Triplett
Sound
Albert Deano
Costume Design