演员阵容
Richard Fraser
Geoffrey Bishop
Maris Wrixon
Pamela Bragdon
Lionel Royce
Peter Van Dorn
Al Eben
Hans Kroegert
Gordon Richards
Sir Harry BragdonMichael Dyne
Clive Carswell
George Lloyd
Baxter
Larry Steers
Dr. Kent
Milton Kibbee
Gunderson
Egon Brecher
Dr. Gerig
Joel Fluellen
Mumbo Jumbo
Ray Corrigan
White Pongo (uncredited)
Jack Perrin
Minor Role (uncredited)艺术
Edward C. Jewell
美术指导音响
摄影
Jack Greenhalgh
摄影指导Ernest Smith
摄影师剪辑
Holbrook N. Todd
剪辑师编剧
导演
Sam Newfield
导演制片
