Three men - Dr. Ken Tashiro, Dr. Jules Masson, and journalist Perry Lawton - are trapped in a bathysphere due to seismic activity. They are rescued by the crew of the…
An evil genius named Dr. Who creates Mechani-Kong, a robot version of King Kong, to dig for the highly radioactive Element X, found only at the North Pole. Mechani-Kong…
During a rainy night, a fishing boat is attacked by a giant octopus. The giant octopus is then attacked by a giant green-haired humanoid monster. After defeating the…
The powers of good are pitted against the forces of evil as the Duc de Richelieu wrestles with the charming but deadly Satanist, Mocata, for the soul of his friend.…
Starship C57D travels to planet Altair 4 in search of the crew of spaceship "Bellerophon," a scientific expedition that has been missing for 20 years, only to find…