Clayton Moore as Alan King

Phyllis Coates as Carol Bryant

Johnny Sands as Bert Hadley

Roy Glenn as Naganto - Witch Doctor

John Cason as Regas

Henry Rowland as Kurgan

Steve Mitchell as Gauss - Store Clerk

Bill Walker as Chief Douanga

Don Blackman as Ebola

Felix Nelson as Nodala - Runner-Victim

Joel Fluellen as Matambo, Native Searcher

William Washington as Tembo, Friendly Native

Tom Steele as Third Constable

Roy Engel as First Constable