Eccentric tycoon Jasper Whyte hosts a dinner at his mansion and announces that he will divide his money and give each guest a million dollars before the stroke of midnight….

The wicked Alain plots an elaborate revenge against his younger brother Edmund, leading to a deadly confrontation in his dungeon deathtrap.

A test rocket carrying wasps to outer space, to study the effects on them of weightlessness and radiations, crashes out of control back to Earth, into the jungles of Africa….

Dr. Bonner plans to live forever through periodic gland transplants from younger, healthier human victims. Bonner looks about 40; he’s really 104 years old. But people are starting to get…

A wisecracking New York reporter intrudes on a research scientist’s quest to unmask The Moon Killer.

A man takes a job at an asylum with hopes of freeing his imprisoned wife.

A wrongfully accused South Seas prince is executed and returns as a walking tree stump.

Chinese detective Charlie Chan solves a murder linked to the occult.

The spirit of an executed murderer enters the body of a physician, and forces him to do its bidding–namely, murder.

A mechanical brain is programmed to sabotage the government’s secret lab while working on the first space station.

An architect, visiting an English country house, realizes the other guests are familiar from his recurring nightmare. When they share their tales of the supernatural, he is filled with a…

Chandu consults his crystal ball and sees that Nadji, Princess of Egypt, is in danger. She is about to be sacrificed by the black magic cult of Ubasti. Headed for…