The Black Cat (1941)

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

American honeymooners in Hungary become trapped in the home of a Satan-worshiping priest when the bride is taken there for medical help following a road accident.

Kurt Ingston, a rich recluse, invites the doctors who left him a hopeless cripple to his desolate mansion in the swamps as one by one they meet horrible deaths.

A down-on-his-luck businessman organizes an excursion to Sir Henry Morgan's Island for a treasure hunt only to encounter a mysterious phantom and murder.

Dr. Sovac transplants the brain of a gangster into his professor friend's body to save his life, but there is a side effect that causes a dangerous split personality.

The boys are sent to a mountain camp. Stranded in a small rural town, they hear about a "monster killer" roaming the countryside. At night, they sneak out. Peewee is shot by a grave-digger,... See full summary »

An insane scientist doing experimentation in glandular research becomes obsessed with transforming a female gorilla into a human...even though it costs human life.

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

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

When Ygor brings the Monster to Dr. Ludwig Frankenstein for care, Ludwig gets the idea of replacing the Monster's current criminal brain with a normal one.

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

An insurance investigator arrives at a creepy mansion to protect a millionaire who has had death threats made against him.