Genre: TV-film, Äventyr, Science Fiction, Drama, Familj
Stjärnor: Matt Smith, Jenna Coleman, Richard E. Grant, Dan Starkey, Catrin Stewart, Neve McIntosh
Besättning: Saul Metzstein (Second Unit Director), Steven Moffat (Writer), Marcus Wilson (Producer), Steven Moffat (Executive Producer), Caroline Skinner (Executive Producer), Saul Metzstein (Director)
Land: United Kingdom
Språk: English
Studio: BBC Cymru Wales
Körtid: 60 minuter
Kvalitet: HD
Släppt: Dec 25, 2012
IMDb: 3.256