A woman who was promised to a powerful family’s son at birth falls in love with another man, refuses to renounce him, and is sent to a nunnery by her…

In a small Scottish village, horribly murdered bodies keep turning up. Suspicion falls upon the residents of a nearby castle that is haunted by a curse involving a killer cat.

Police try to track down a hooded serial killer who murders his victims with a combination of acid and poison gas