Sky Cinema Sci-fi/Horror HD Saturday

A Martian police unit is sent to pick up a dangerous criminal, but becomes besieged by an army of warrior ghosts. Sci-fi thriller, starring Natasha Henstridge

An astronomer struggles to convince anyone he has witnessed an alien spacecraft crash. Sci-fi adventure, starring Richard Carlson and Barbara Rush

Two strangers embark on a road trip across the US to partake in a scientist's radical experiment which appears to prove an afterlife. Comedy sci-fi, starring Katie Parker

A scientist's experiments with virtual reality transform a mentally handicapped gardener into a computer-enhanced megalomaniac. Sci-fi thriller, with Pierce Brosnan and Jeff Fahey

Gamers explore a virtual world in the quest for a deceased tycoon's fortune. Steven Spielberg's fantasy adventure, starring Tye Sheridan and Olivia Cooke

When supernatural disturbances occur in New York City, four experts in the paranormal and their dim assistant investigate. Fantasy comedy, with Kristen Wiig and Melissa McCarthy

A soldier fighting against an alien army is repeatedly killed and brought back to life to relive the same battle. Sci-fi adventure, starring Tom Cruise and Emily Blunt

A Manhattan-based scientist tries to find a cure for a viral plague that has turned all other humans into vampire-like creatures. Sci-fi thriller, with Will Smith and Alice Braga

A man living in a bleak future becomes a fugitive when he discovers he is really a spy with his memory erased. Sci-fi thriller remake, starring Colin Farrell and Kate Beckinsale

A Martian police unit is sent to pick up a dangerous criminal, but becomes besieged by an army of warrior ghosts. Sci-fi thriller, starring Natasha Henstridge

An astronomer struggles to convince anyone he has witnessed an alien spacecraft crash. Sci-fi adventure, starring Richard Carlson and Barbara Rush

A meteor strike in southern California turns out to be the vanguard of an invasion force of deadly war machines from Mars. Sci-fi drama, starring Gene Barry and Les Tremayne

A boy with strange powers is protected by his father from religious extremists and government agents. Sci-fi adventure, starring Michael Shannon and Jaeden Martell

A blogger finds a ring that gives its wearer the ability to travel 57 seconds into the past. Thriller, starring Josh Hutcherson and Morgan Freeman