An associate burns down a wax museum with the owner inside, but he survives only to become vengeful and murderous.

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

When a nobleman is murdered, a professor of the occult blames vampires; but not all is what it seems.

When corpses drained of blood begin to show up in a European village, vampirism is suspected to be responsible.

A mad scientist seeks to mingle human blood with that of an ape, and resorts to kidnapping women for his experiments.

Seeking shelter from a storm, five travelers are in for a bizarre and terrifying night when they stumble upon the Femm family estate.

After hapless pianist and ex-con John Elman is framed for murder, he is resurrected by a scientist after his execution.

A brilliant surgeon obsessed with Edgar Allan Poe saves the life of a beautiful dancer and goes mad when he can't have her.

An escaped convict uses miniaturized humans to wreak vengeance on those that framed him.

A scientist becomes murderous after discovering, and being exposed to the radiation of, a powerful new element called Radium X.

An insane hunter arranges for a ship to be wrecked on an island where he can indulge in some sort of hunting and killing of the passengers.

An insane surgeon's obsession with an actress leads him to replace her husband's hands with the hands of a knife murderer which still have the urge to throw knives.