Genre: Aksi, Petualangan, Cerita Fiksi
Bintang Aktor: Peter Capaldi, Matt Lucas, Justin Chatwin, Charity Wakefield, Tomiwa Edun, Aleksandar Jovanović
Crew: Edward Bazalgette (Director), Steven Moffat (Writer), Brian Minchin (Executive Producer), Michael Pickwoad (Production Design), Barbara Southcott (Makeup Designer), Andy Pryor (Casting Director)
Negara: United Kingdom
Bahasa: English
Studio: BBC Cymru Wales
Runtime: 62 menit
Kualitas: HD
Rilis: Dec 26, 2016
IMDb: 3.5