The previous youtube movie is the brand-new, just-released exclusive trailer for the 2011 Christmas Special, DOCTOR WHO: THE DOCTOR, THE WIDOW AND THE WARDROBE. The premier was release a few days ago, Christmas 2011, only on BBC America.
Evacuated to a house in Dorset from war-torn London, Madge Arwell and her two children, Lily and Cyril, are greeted by a madcap caretaker whose mysterious Christmas gift leads them into a magical wintry world.
Starring: Matt Smith and Claire Skinner. Executive Producers: Steven Moffat, Piers Wenger and Caroline Skinner