Red Planet (DVD, 2001)

In the future, pollution and overpopulation are making the Earth uninhabitable. Humanity's only hope is to colonize the planet Mars by using algae to produce oxygen, but when the algae mysteriously disappear, a group of astronauts are sent to Mars on a mission to learn why. The spaceship, led by Commander Kate Bowman (Carrie-Anne Moss), is preparing to land when a sudden emergency forces her to crash-land on the planet without supplies or equipment. The survivors, including systems engineer Gallagher (Val Kilmer) and scientists Burchenal (Tom Sizemore) and Pettengil (Simon Baker), have to figure out how to return to their ship while also learning the truth about the missing algae. As if things weren't bad enough, they have to avoid AMEE, the ship's malfunctioning robot who is trying to kill them all.RED PLANET is an exciting science fiction thriller based on scientific facts, including theoretical notions on how to "terraform" Mars to become inhabitable. The film also provides information about the nuts and bolts of basic space travel. Kilmer and company avoid science fiction clichés to make their Martian adventures more believable, creating a saga of survival under incredible conditions.