Test space rockets exploding at liftoff and increased reporting of UFO sightings culminate in a direct attempt by alien survivors of a dead, extra-galactic civilization…
The first U.S. spaceship to Venus, the XY-21, crashes into the Mediterranean sea off the coast of Sicily, Italy as fishermen watch. They row to the spacecraft, enter…
When a group of astronomers calculate a star is on a course to slam into Earth, a few days before, it's accompanying planet will first pass close enough to the Earth to…
In an apocalyptical future, the world is completely destroyed and ruled by the tyrannical Stryker. He controls the unique source of food and uses young women as slaves…
Scientist Dr Morley and his American associate Jack Costain (John Saxon) detect a meteorite heading to Earth. After determining where the meteorite has crashed, they and…
The plot concerns the black-clad Legion of the Winged Serpent, a rogue group of human-like telepathic aliens led by Captain Rameses (Christopher Lee). The Legion's home…
A psychiatrist becomes the new Sorcerer Supreme of the Earth in order to battle an evil Sorceress from the past.
In the year 2033, after a decade-long global drought in the wake of a comet striking the Earth, the little remaining water is controlled by Kesslee (Malcolm McDowell)…
An alien being is sent to Earth from his home planet with the assignment of stopping Great Evil. Great Evil turns out to be Mr. One, a Black drug dealer with a gang of…
Earth has been ravaged by a nuclear war, and a feminist warrior is forced to join up with a soldier of fortune in her journey to find a rumored "paradise" as they battle…
When a comet passes close to the earth, machines all over the world come alive and go on homicidal rampages. A group of people at a desolate truck stop are held hostage…
To relieve his boredom, Emperor Ming the Merciless of the planet Mongo declares that he will play with and destroy Earth by remotely causing natural disasters. On Earth,…
In the nuclear-ravaged wasteland of Earth in the year 2087, water is as precious as life itself. The isolated town of Lost Wells, an outpost that survived the holocaust,…
It's the year 3000 and a nuclear war has turned the earth into a desert wasteland. A group of survivors living in a cave run out of water and desperately need to locate…
In a future world mankind is about to be wiped out by a super virus. As people hide underground, their only hope is a meteorite that has fallen to earth which may…
In Japan, scientifically advanced invaders from the war-destroyed planet Mysteroid cause an entire village to vanish, then send a giant robot out to storm the city by…
The year is 1988, and in the midst of recovering from a near-miss with a large comet, Earth finds that there are much worse matters at hand: the sudden arrival of a…
Scientists investigate a huge meteor that crashes into the ocean off Mexico, and encounter a skyscraper-tall, mobile machine which is designed to syphon energy from…
An alien from a faraway planet who works as a private investigator on Earth gets involved with a quest to retrieve a powerfully addictive drug that was sent to earth on…
Brick Bardo is a traveller from outer space who is forced to land on Earth. Though regular sized on his home planet, he is doll-sized here on Earth, as are the enemy…
Three women makes an emergency landing on a planet plagued with a fatal disease, but are captured by dictator Overdog. Adventurer Wolff goes there to rescue them and…
When a mysterious beam of light starts disrupting and destroying the Earth's atmosphere, Flash Gordon (Larry "Buster" Crabbe), Dr. Zarkov (Frank Shannon), and Dale Arden…
When a mysterious beam of light starts disrupting and destroying the Earth's atmosphere, Flash Gordon (Larry "Buster" Crabbe), Dr. Zarkov (Frank Shannon), and Dale Arden…
A deadly plague is ravaging the Earth, known as the Purple Death because of a purple spot left on victims' foreheads. Flash Gordon learns that Ming the Merciless is…