A Martian invader crashes his spaceship conveniently close to the workshop of a scientist who is developing an interplanetary craft. If the extraterrestrial Purple Monster can complete the rocket ship and return to Mars, he will be able to start a full-scale invasion of Earth. Good thing Craig Foster sets out to thwart the Monster's mission!

Carnivorous aliens arrive unannounced at a Kansas family farm; two intergalactic bounty hunters soon...

Disaster seems imminent when scientists discover that the planet Mongo is about to crash into Earth....

Part of the artificial-creature series encompassing Der Golem (1914 and 1920), Alraune (1918, 1928, ...

At the turn of the century, all of the Earth's monsters have been rounded up and kept safely on Mons...

When an atomic war on Mars destroys the planet's women, it's up to Martian Princess Marcuzan and her...

The nefarious Dr. Fu Manchu searches for the keys to the tomb of Genghis Khan, in order to fulfill a...

When GUTS-Select investigate mysterious disappearances, they learn it is work of an evil alien who i...

Strange phenomena surface around the globe. The skies ignite. Terror races through the world's major...

Irrepressible Helen Rhinelander, the daughter of a railroad president. A dastardly villain, Segrue, ...

Three bounty hunters from space fly back to the town of Grovers Bend, hoping to save local residents...

A few years from now, Earth will have the first contact with an alien civilization. These aliens, kn...

In California, an old man grieves the loss of his wife, and dies the day after she is buried. Howeve...

The bungling inspector Cruchot finds himself trying to save the residents of St. Tropez from some oi...

During the reign of the Vikings, a man from another world crash-lands on Earth, bringing with him an...

A lone drifter stumbles upon a unique pair of sunglasses that reveal aliens are systematically gaini...

Washington, D.C. psychologist Carol Bennell and her colleague Dr. Ben Driscoll are the only two peop...

Mere seconds before the Earth is to be demolished by an alien construction crew, Arthur Dent is swep...

When some very creepy things start happening around school, the kids at Herrington High make the chi...

The residents of a small town are excited when a flaming meteor lands in the hills, until they disco...