Eight people at a remote Scottish inn find themselves confronted by a woman from Mars, who has landed her flying saucer for repairs but intends to soon conquer the Earth and enslave its men for breeding purposes.

Baron Victor Frankenstein has discovered life’s secret and unleashed a blood-curdling chain of events resulting from his creation: a cursed creature with a horrid face — and a tendency to kill.

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 suspicious, and he may not make 200.

A magician who has been turned into a raven turns to a former sorcerer for help in this film loosely based on the Edgar Allen Poe poem.

People are mysteriously disappearing near a remote Cornish village, where a scientist is experimenting with reviving the dead.