Mad Scientist Movies

An American journalist stationed in Japan is given a mysterious injection by a mad scientist, turning him into a murderous, two-headed monster.

Dr. Bernard Adrian is a kindly scientist who seeks to cure a young woman's polio. He needs human spinal fluid to complete the formula for his...

While returning from a military expedition a helicopter crash lands a commando unit in a dense, remote tropical jungle – a lost world populated...

A renegade federal agent uses a new drug to create an army of unbeatable warriors.

Mad scientist brings his dead mad scientist grandfather back to life and makes a Frankenstein-type monster out of him.

A local myth will be discovered to be true by a group of teenagers on a night out on remote farmland. Is there a bloodthirsty creature that has been...

After a comet wipes out most of life on Earth, two Valley Girls find themselves fighting against cannibal zombies and a sinister group of scientists.

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

Once again tampering with mother nature to disastrous results, Dr. Herbert West continues his research while serving time in a maximum security...

Dr. Henryk Savaard is a scientist working on experiments to restore life to the dead. When he is unjustly hanged for murder, he is brought back to...

Amir, the benevolent ruler of Kalid, is dying, but there is hope. Freshly deceased, he is flown to the United States where Dr. Trenton transplants...

In his first film El Santo was still referred to as ‘El Enmascarado’. Rendered compliant by a scientist and his gangsters via a serum and...

A crazed teacher at a respectable girls' school draws power from a medallion she has obtained from the Carpathian Mountains, and uses it to...

A man, Dr. Fez, is blackmailed into taking a fall for his boss. However, with a cruel invention that he created, Dr. Fez has plans of his own to seek...

Hoping to overthrow his brother as ruler of the planet Metropolis, the evil Graal enlists the help of the insane Dr. Kraspin, who has invented a...

Near the end of the 19th century, Prof. John Mayer and his assistant, the scientist Dr. Isabel Reed, accidentally invent a powerful ray. An alien...

An edited version of the 4½ hour serial about a mad scientist who attempts to rule the world by creating various elaborate inventions.

After The Daily Planet receives a letter from a mad scientist threatening to wreak destruction with his Electrothanasia Ray, Lois Lane heads out in...

For devilishly mad "astro-scientist" Dr. DeMarco (John Carradine), a typical day involves run-ins with reanimated corpses, bloodthirsty solar-powered...

A company's stockholders hold their meeting at a lonely mansion. A mad doctor conducting experiments in the mansion starts to strangle them one at a...