A scientist's reckless experiment turns a man into a half-ape creature, whose monkey-like antics bring confusion and alarm to his surroundings. After a series of comic disruptions, the effects of the transformation are reversed, underscoring the folly of tampering with nature.

University professor George Kingsley is struck by gangsters while crossing the street, leaving him w...

The Wolf Man tries to warn a dimwitted porter that Dracula wants his brain for Frankenstein monster'...

Frankenstein's unscrupulous colleague, Dr. Bohmer, plans to transplant Ygor's brain so he can rule t...

Blackmailing a young couple to assist with his horrific experiments the Baron, desperate for vital m...

Dr Simon Helder, sentenced to an insane asylum for crimes against humanity, recognises its director ...

Rescued from the guillotine by his devoted dwarf Fritz, the Baron relocates to Carlsbruck, where he ...

A student receives a serial killer's brain in a transplant after being thrown into a pool with no wa...

Amir, the benevolent ruler of Kalid, is dying, but there is hope. Freshly deceased, he is flown to t...

The discovery of a perfectly preserved caveman prompts a mad scientist to attempt a daring brain tra...

A rich but unscrupulous old woman plots with a scientist to have her brain implanted in the skull of...

A brilliant surgeon encases his dead son's brain in a large robot body, with unintended results...

An evil scientist implants the brain of a murdered high school student into an animatronic Tyrannosa...

After a traffic accident Kaylie is in coma for months and her doctors want to try a new procedure on...

Poe's raven, not feeling well, goes in search of a doctor, and in a nearby book finds Dr. Jekyll. Th...

A white man's brain is transplanted into a black man's skull.

While tracking a ruthless killer, RoboCop and Madigan uncover a conspiracy between insane genius Dr....

After a young woman is coerced into prostitution and her brother framed for murder by an organized c...

A mad scientist terrorizes a city by kidnapping young women with his ape-man Gomar and then using th...

Once again Paula the ape woman is brought back to life, this time by a mad doctor and his disfigured...

Brought back to life by an unorthodox scientist, a young woman runs off with a lawyer on a whirlwind...