When practicing for a role, actor Jack is mistaken for the killer Ace. He doesn’t realize this until it’s too late and is carried off to gangster boss Leo Smooth,…

Superman comes to the rescue when a volcano erupts.

A British naval officer has a brief affair with a woman in England and never knows that she bears him a son. 20 years later the boy is on a…

American arms dealer Kennedy hopes to make a killing by selling to the “regulares” in the 1916 Mexican revolution. American mercenary Wilson favors the rebel faction headed by Escobar, and…

Stock car racer Tommy Callahan is forced to join Pete Madsen’s thrill circus after his blackouts cause a fatal accident that gets him thrown off the circuit.

White hunter Captain Fry tries to take Tarzan back to civilization, caged for public display. He arrives in the jungle with Jane’s cousins, Eric and Rita, who want Jane’s help…

Brothers Beau, John and Digby Geste join the Foreign Legion, where they fall under the rule of tyrannical Sergeant Markoff. Beau and John are assigned to Fort Zinderneuf, where Markoff…

As alien invaders plot to conquer the Earth, two Boy Scouts steal a mini-submarine and discover Gamera in their midst. Transported to the alien’s spaceship, the Scouts are menaced by…

Philip Scott, the boss of a toy company, is secretly also the chief of a British spy organization. Scott’s cover is destroyed when enemy agents kidnap his girlfriend to force…

Two adventures dive for treasure off the coast of Jamaica.

Senator Walter Chalmers is aiming to take down mob boss Pete Ross with the help of testimony from the criminal’s hothead brother Johnny, who is in protective custody in San…

When bookseller Buzz cons Diana into thinking that his friend Stanley knows all there is to know about Africa, they are abducted and ordered to lead Diana and her henchmen…