★ 0.0
★ 6.7
★ 7.1
★ 7.9
★ 7.5
★ 7.8
★ 8.1
★ 6.4
★ 6.5
★ 8.0
★ 7.6
★ 6.0
★ 8.2
The Doctor and Clara face their Last Christmas. Trapped on an Arctic base, under attack from terrifying creatures, who are you going to call? Santa Claus!
