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

A scientist and his mother face a terrible choice after learning that his father was transported through time. Sci-fi drama, with Gillian Anderson and Haley Joel Osment

Two neighbours witness supernatural events in their apartment building and decide to film the phenomena. Comedy drama, starring Aaron Moorhead and Justin Benson

The Enterprise crew faces a battle to the death against an old foe who has returned from exile seeking revenge. Sci-fi adventure sequel, with William Shatner and Ricardo Montalban

Admiral Kirk and his crew hijack the decommissioned Enterprise and attempt to resurrect the deceased Mr Spock. Sci-fi sequel, starring William Shatner and DeForest Kelley

A cop goes on the run when three supposedly infallible psychics foretell he is about to kill a man he has never heard of. Sci-fi thriller, starring Tom Cruise and Colin Farrell

A spacecraft goes in search of a new home for the human race before a devastated Earth becomes uninhabitable. Sci-fi drama, starring Matthew McConaughey and Anne Hathaway

The USS Enterprise is lured into a deadly trap, which leaves the crew stranded on an unexplored alien world. Sci-fi adventure, starring Chris Pine and Zachary Quinto

Freedom fighters Neo and Trinity battle to bring the conflict between man and machine to an end. Conclusion of the sci-fi trilogy, starring Keanu Reeves and Carrie-Anne Moss

A family takes shelter at home during an annual night when all crime is legal, but cannot escape the violence outside. Horror, starring Lena Headey and Ethan Hawke

A gun-toting loner protects a group of people lost on the streets during a dangerous night when all laws are suspended. Horror sequel, with Frank Grillo and Carmen Ejogo

The US economy is boosted by tourists arriving to take part in the annual night of murder and mayhem. Action horror sequel, starring Frank Grillo

A scientist tending a garden aboard a space station takes desperate action to save his plants when the installation is to be shut down. Sci-fi drama, with Bruce Dern and Cliff Pots