Genre: Sci-fi, TV film, Mysterium, Drama, Thriller
Stjerner: David Tennant, Kylie Minogue, Russell Tovey, Jimmy Vee, Clive Swift, George Costigan
Mandskab: James Strong (Director), Russell T Davies (Writer), Julie Gardner (Executive Producer), Murray Gold (Music), Phil Collinson (Producer), Ernest Vincze (Director of Photography)
Land: United Kingdom
Sprog: English
Studio: BBC Cymru Wales
Kørsel: 72 minutter
Kvalitet: HD
Udgivet: Dec 25, 2007
IMDb: 3.4