Doppelgänger

A space capsule crash-lands on Earth, and the astronaut aboard disappears. Is there a connection between the missing man and the monster roaming the...

An astronaut and crew land on Jupiter's 13th moon and find a monster and women from Atlantis.

The first pilot to leave Earth's atmosphere lands, then vanishes; but something with a craving for blood prowls the countryside...

An "unknown force" declares war against planet Earth when the United Nations disobeys warnings to cease and desist in its attempts at assembling the...

Desperate to land a man on the moon before Russia does, NASA hastily preps a would-be spaceman for a mission that would leave him alone in a lunar...

In the future, two slaves in a distant galaxy escape prison and crash-land on a strange planet. They meet Zed, whose hospitality attempts to hide the...

Wolfgang is traveling in outer space when a monster, which he sees as a beautiful woman, appears in his spaceship and makes love with him. Then the...

As a lone spaceship proceeds on its long voyage across space, the crew are surprised to encounter a strange pyramid form. Surprise turns to horror as...

A rogue cop must stop a scientist from taking over the world with his deadly female robots, who are shrinking the world leaders.

A man wakes up inside a spacesuit tumbling helplessly through space, with a computer designed to keep him company until his air runs out, trying to...

Astronauts land on a planet with prehistoric creatures and a war between a human-like tribe and a race of vampires.

A giant asteroid is heading toward Earth so some astronauts disembark from a nearby space station to blow it up. The mission is successful, and they...