Tür: Bilim-Kurgu, Dram
Yıldızlar: Matt Smith, Karen Gillan, Arthur Darvill, Claire Skinner, Maurice Cole, Holly Earl
mürettebat: Farren Blackburn (Director), Tim Porter (Editor), Rob Mayor (Prosthetic Supervisor), Abdulqader Amoud (Sound Assistant), Piers Wenger (Executive Producer), Adrian Anscombe (Set Decoration)
ülke: United Kingdom
Dil: English
Stüdyo: BBC Cymru Wales
Çalışma Süresi: 59 dakika
Kalite: HD
Çıkış: Dec 25, 2011
IMDb: 4.045