Broadcast: Thursday 20th December 2012
7:00pm-8:00pm GMT < > « »
(actually broadcast at 19:02:00)
BBC Three

Featuring: Matt Smith, Alexander Armstrong, Bill Bailey, Paul Bazely, Claire Skinner, Arabella Weir

It's Christmas Eve, 1938, and Madge Arwell helps an injured spaceman-angel who promises to repay her kindness. Three years later, the Arwells meet a madcap caretaker whose Christmas gift leads them into a magical wintry world.
Synopsis Source: Radio Times