Doctor Who: A Christmas Carol (2010)

Jonathan is a young man with a strange condition that only his brother understands. But when he begins to yearn for a different life, their unique bond becomes increasingly tested.

Before they can complete renovations on their new inn, a father and daughter are visited by a woman seeking immediate lodging for her strange group of travelers.

When disaster hits the Titanic, the Doctor uncovers a threat to the whole human race. Battling alongside aliens, saboteurs, robot Angels and a new friend called Astrid, can he stop the Christmas inferno?

An alien similar to Ra appears out of the Stargate, killing five soldiers and kidnapping another, a year after the original Stargate mission. A new team is assembled, including some old members, and they go in search of the missing soldier in order to find out how Ra could still be alive. Meanwhile, the alien Goa'uld kidnap Sha're and Skaara, implanting them with symbiotes and making them Goa'uld hosts.

Two siblings begin to develop special talents after they find a mysterious box of toys, and soon their parents and even their teacher are drawn into a strange new world – and find a task ahead of them that is far more important than any of them could imagine.

This instalment of Babylon 5 is in two parts: the first is about an entity that has possessed a worker. Colonel Lochley prevents a priest from performing an exorcism. The host is returned to Earth. The second has Galen trying to dupe President Sheridan into assassinating the future Centauri emperor to stop him from attacking Earth in around 30 years time.

Inspired by Chris Marker's iconic 1962 featurette La Jetée; the year is 2073—a not-so-distant dystopian future—and the setting is New San Francisco, the scorched-earth tech-dominant police state where democracy and personal freedom have been well and truly obliterated.

A young woman discovers a Christmas-themed dreamworld inside a magical snowglobe. Angela loves Christmas more than anything. However, her family does not share her love for the holiday at all. When she is about to breakdown because of her family, she receives a snowglobe in the mail. When she opens up the snowglobe, she is transported into the world inside, where Christmas is the heart and soul for everyone who lives there. She discovers she can return to her world by going down a small path in the small forest at the edge of the village, and can return whenever she winds up the snowglobe. After a long set of visits to the globe, she accidentally gets trapped inside.

Good Samaritan Sarah Fitzpatrick has a fatal accident just before Christmas, and finds herself in the lobby before the gates of Heaven. Certain that she will be let in, she is shocked to find that her name is not on the reservation list. However, she is granted the chance to return to Earth as an "angel in training" with the requirement to help a soul in need. Sarah has the 12 days before Christmas to secure her place on the list leaving her in the race for her after-life.

In this epic two-part finale, the Doctor comes face to face with the mysterious Missy, and an impossible choice is looming. With Cybermen on the streets of London, old friends unite against old enemies, and the Doctor takes to the air in a startling new role.