Johnny Weissmuller, a government agent, is dispatched to a jungle mine to investigate a series of cobalt thefts. He soon discovers that the mine's owner, John King, and his ward, Luora, are leading a group of natives who are secretly selling the valuable mineral to a foreign government. As Weissmuller delves deeper into the mystery, he and John's brother, Arnold King, are captured by the natives, putting them in grave danger.
Cannibal Attack
In this action-packed adventure, a legendary actor-turned-swimmer-turned-actor Johnny Weissmuller takes on a thrilling mission to thwart a sinister plot by enemy agents who have gone undercover as crocodiles to steal a valuable resource, cobalt.