sci-fantasy pre-1965

Aliens come to Earth seeking scientists to help them in their war.

In a futuristic city sharply divided between the working class and the city planners, the son of the city's mastermind falls in love with a working-class prophet who predicts the coming of a savior to mediate their differences.

Julie, an American on vacation in Mexico, spots a giant, one-eyed amoeba rising from the ocean, but when she tries to tell the authorities, no one believes her. She finally teams up with a marine biologist in an attempt to destroy it.

A small town in California is attacked by Martians, beginning a worldwide invasion.

A small-town doctor learns that the population of his community is being replaced by emotionless alien duplicates.

Arch-criminal Dr. Mabuse sets out to make a fortune and run Berlin. Detective Wenk sets out to stop him.

A criminal mastermind uses hypnosis to rule the rackets after death.

In 1960s Germany, criminal mastermind Dr. Mabuse uses hypnotized victims and the surveillance equipment of a Nazi-era bugged hotel to steal nuclear technology from a visiting American industrialist.

German Police Inspector Lohmann investigates a string of crimes resembling Dr. Mabuse's M.O. but Mabuse is in Professor Polland's care inside an insane asylum.

Evil mastermind Dr. Mabuse is using brainwashed prison inmates to commit crimes but the German police aided by an FBI agent is on his trail.

The evil Dr. Mabuse develops a death ray with which he threatens the world.

Evil mastermind Dr. Mabuse seeks Professor Erasmus' secret invention, a device that makes one invisible, but a murder in a revue theatre brings the German police and the FBI into the mix.

The spirit of the evil Dr. Mabuse takes over the body of a famous professor. The professor/Dr. Mabuse then begins a new crime wave that terrorizes the city.

A scientist finds a way of becoming invisible, but in doing so, he becomes murderously insane.

Two bumbling private eyes help a man, wrongly accused of murder who has become invisible, to clear his name.

The owner of a coal mining operation, falsely imprisoned for fratricide, takes a drug to make him invisible, despite its side effect: gradual madness.

A crime spree breaks out in Tokyo following the revelation that one of Imperial Japan's invisible soldiers is still alive. When robberies turn to murder, a shrewd reporter, a nightclub singer and a clown resolve to stop the crimes.

As a new star and planet hurtle toward a doomed Earth, a small group of survivalists frantically work to complete the rocket which will take them to their new home.

An artificial island in the Atlantic functions as an aerodrome. A sabotage attempt is thwarted by a renowned aviator's intervention, securing the island's safety.

"F.P.1 Doesn't Answer" is a 1933 adventure / science fiction movie starring Conrad Veldt, Jill Esmond, Leslie Fenton.

Scientists and American Air Force officials fend off a bloodthirsty alien organism while at a remote arctic outpost.

A scientist's invisible ray freezes Paris into immobility.

Lost film about an antiques dealer who finds a golem that has been brought to life four centuries earlier by a Kabbalist rabbi to protect his people from persecution. The dealer resurrects the golem as a servant but it goes on a rampage.