Professor Challenger leads an expedition of scientists and adventurers to a remote plateau deep in the Amazonian jungle to verify his claim that dinosaurs still live there.

Oil explorers suspect a South American jungle boy of murder.

A fire worshipping cult of Indian is disbanded by a man, his elephant and tiger.

Reformed parolee Steve Lacey is caught in the middle when a wounded former cellmate seeks him out for shelter. The other two former cellmates then attempt to force him into…