extraterrestrial

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…

A team of astronauts is sent to the moon to rescue an alien who is seeking help to save her dying race. They are attacked by a force of bandit robots and discover that…

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,…

An intergalactic fighting competition between champions of various worlds has traditionally been won by a species much larger and stronger than humans. Entering the…

A soldier from Earth crashlands on an alien world after sustaining battle damage. Eventually he encounters another survivor, but from the enemy species he was fighting;…