Dizi Adı: Doctor Who
Bölüm Adı: Cold War
Sezon/Bölüm: 7. Sezon 8. Bölüm
Yayın Tarihi: 13 Nis. 2013

The Doctor and Clara land on a damaged Russian submarine in 1983 as it spirals out of control into the ocean depths. An alien creature is loose on board, having escaped from a block of Arctic ice. With tempers flaring and a cargo of nuclear weapons on board, it’s not just the crew but the whole of humanity at stake!