A mysterious hypnotist reverts his beautiful assistant back into the form of a prehistoric sea monster that she was in a past life.

A young archaeologist believes he is cursed by a mask that causes him to have weird nightmares and possibly to murder. Before committing suicide, he mails the mask to his…

An Indian scholar seeks an American colleague who is working on a powerful explosive, trying to get to his formula by taking advantage of his drinking problem.

A black cat is suspected of being possessed by the spirit of a elderly murdered woman.

A painter of morbid art, who becomes a murderous vampire by night and kills young women, attempts a daytime relationship with a woman who resembles a former love and is…

A scientific experiment involving subjecting a corpse to an extreme charge of electricity accidentally revives an executed criminal and makes him impervious to harm, allowing him to seek revenge on…

The daughter of a dead magician who accidentally killed his wife, her mother, while performing a guillotine trick must spend the night in his house in order to collect her…

Under therapeutic hypnosis, a seemingly well-adjusted young woman tells a fantastic story, verified by lie detector, of her forgotten marriage to a man who disappeared on the day of their…

A teenager and his girlfriend must save the world from “eye” aliens after their attempts to convince authorities of an invasion fall on deaf ears.

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….

Allan Gray, a young man fascinated by the supernatural, goes to a small village where he feels a sinister force descending upon him. There, Allan meets an old man who…

Hart and Moore are grave-robbers who provide cadavers to the medical students of 19th-century Edinburgh. When the supply becomes low and demand still great, the two decide to create their…