Jungle Jim
Dr. Hilary Parker
Bruce Edwards
Zia
Kolu - Chief of the Masai
Commissioner Geoffrey Marsden
Chief Devil Doctor
Caw-Caw the Crow
Devil Doctor (uncredited)
Gorilla (uncredited)
Native Bearer / Tribesman (uncredited)
Native Killed by Leopard (uncredited)
Skipper - the Dog (uncredited)
Native (uncredited)