In Britain, a group of survivors fights off a deadly alien invasion that uses robots and a poisonous gas to take over the Earth.
Aliens come to Earth seeking scientists to help them in their war.
In a post-apocalyptic Texas, a band of warriors fight against a fascist regime that is trying to take control of all surviving population.
After a UFO crashes in Arizona, due to a space collision with a NASA satellite launch, the U.S. government tries to cover-up the incident for political reasons.
In the year 2000, the spaceship Hope One sets off to find new galaxies for colonization. However, an encounter with an alien being and a swarm of meteorites sends the ship streaking off course into a sea of monsters on an uncharted world.
In the 22nd Century, Ray Peterson, reporter for the Interplanetary News, is assigned to write a story aboard a space station. Tension mounts between Peterson and the station’s commander, who think he’s in the way, but has orders to leave him alone.
The inhabitants of a small Illinois town begin disappearing after a strange cone is found sticking out of the ground nearby.
An American secret agent tries to stop the Soviets from launching an intercontinental missile at the mainland United States.
This movie is a fan-edited compilation of three episodes of the 1950s-era Flash Gordon TV series to create a feature-length feature which he’s dubbed “Zydereen of Neptune.” The episodes used were The Witch of Neptune, The Brain Machine and St