Upon discovery of a shard of what could be the Loc-Nar, a miner named Tyler becomes possessed with an insatiable hunger for power and a thirst for immortality. On his way to the planet of youth, Tyler wipes out most of a space colony and kidnaps a beautiful young woman. His only mistake is that he doesn't kill her sister, Julie, who then sets out on a mission of rescue and revenge.

A movie for the Sci Fi Channel based on the book series by Philip José Farmer. The location is Riverworld, a mysterious and treacherous land where every human who died between the years 99,000 BC and 2,200 AD has been resurrected on the banks of a huge river.

Army psychiatrist Colonel Kane is posted to a secluded gothic castle housing a military asylum. With a reserved calm, he indulges the inmates' delusions, allowing them free rein to express their fantasies.

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 one by one, they discover that their darkest nightmares are all starting to become real. The pyramid has to be behind it all somehow, but how can they save themselves from its influence?

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

Decades ago, the USSR developed unkillable sharks and launched them to the moon. Today, a team of American astronauts will endure the fight of their lives.

Aboard a spaceship where souls of the deceased are readied for reincarnation, a lone crew member's rigid existence is disrupted by a spry new assistant.

In 1960, four American scientists travel to a planet that has just entered Earth's solar system to see if it's able to support an Earth colony. They find an oxygen atmosphere, a lush earth-like forest, and earth-like animals living around a potable fresh-water lake.

A space expedition to Uranus is menaced by a giant brain that can make illusions come true.

During a manned mission to Mars, Astronaut Mark Watney is presumed dead after a fierce storm and left behind by his crew. But Watney has survived and finds himself stranded and alone on the hostile planet. With only meager supplies, he must draw upon his ingenuity, wit and spirit to subsist and find a way to signal to Earth that he is alive.

An unlikely crew – an astronaut, his intrepid daughter, and a quintet of sympathetic, albeit violent, alien creatures – seek revenge against a space industry baron.

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 area?