Scientists and US Air Force officials fend off a blood-thirsty alien organism while investigating at a remote arctic outpost.

A gold thief and his gang use a skier’s lodge and meet a monster covered with cobwebs.

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

Dr. Paul Carruthers is frustrated because he thinks his employers, Mary Heath and Henry Morton, have cheated him out of the company’s profits. He decides to get revenge by altering…

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 huge, alien structure resembling an inverted cone, appears in the woods outside a small rural town. Sent from Washington to investigate the origin of the mysterious object, a team…

Mad scientist turns a man into an electrically-controlled monster to do his bidding.

A scientist invents a serum that keeps a dog’s head alive after its body dies. When the scientist dies of a heart attack, his crazed assistant cuts off his head…

Biochemists give fruit-fly serum to a dying woman, with side effects.

A mad scientist captures young women and drains their blood, in order to keep alive an ancient, evil duchess.

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

When author Charles Regnier returns to Paris with a best-selling book that criticizes the government, he’s tormented by frequent blackouts. After a mysterious cat-like creature slaughters people close to him,…