Screamers (1996) Planet Sirius 6B is a world ravaged by war and long forgotten by those who settled it. For Commander Joseph A. Hendricksson (Peter Weller), assigned to protect the Earth Alliance outpost, it's worse than hell...it's home. The high-tech weapons used by his army to fight their enemy are known as Screamers - mechanical devices that travel underground and emit an ear-piercing shriek when they kill their programmed target. But something is wrong, the Screamers have 'evolved' and turned on their makers. Now, with the ability to take on human form, the only way to tell man from machine, is by the sound of their scream...and the only chance of escape, is to get back to Earth.Ghosts Of Mars (Collector's Edition) (2001) From John Carpenter, the master of horror behind the hit John Carpenter's Vampires and classics like The Thing and Halloween, comes a sci-fi thriller full of explosive action and bone-chilling suspense. Natasha Henstridge (from Species) is Melanie Ballard, a headstrong police lieutenant on Mars in the year 2025. Humans have been colonizing and mining on the red planet for some time, but when Ballard and her squad are sent to a remote region to apprehend the dangerous criminal James "Desolation" Williams, played by Ice Cube (from Three Kings), they discover that he's the least of their worries. The mining operations have unleashed a deadly army of Martian spirits who take over the bodies of humans and won't stop until they destroy all invaders of their planet.
With a stellar cast including Pam Grier (from Jackie Brown, Jason Statham (from Snatch) and Clea Duvall (from The Faculity) as well as explosive special effects, John Carpenter's Ghosts of Mars is an intergalactic terror fest like you've never seen.