At a girls boarding school, a beautiful blonde orphan is possessed by an evil demon.

After World War I, a war hero returns to Berlin to find that there’s no place for him–he has no skills other than what he learned in the army, and…

A hooded serial killer finds a novel way to murder his victims–he lashes them to death with a whip. The police try to track him down before any more murders…

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

After a detective is assaulted by thugs and placed in an asylum run by Professor Baum, he observes the professor’s preoccupation with another patient, the criminal genius Dr. Mabuse the…