Set in 1847. A crew of a Royal Naval expedition is sent to find the Arctic's treacherous Northwest Passage but instead discovers a monstrous predator, a cunning and vicious Gothic horror that stalks the ships in a desperate game of survival, the consequences of which could endanger the region and its native people forever. 牺牲-皆以探索之名。一部媲美严肃文学的电视剧。在历史迷雾深处，种下恐惧。《惊恐号The Terror》背后的惊悚。《极地恶灵》：一部比这个春天还要让人寒冷的美剧。(BACKGROUND INFO)Franklin's lost expedition（Franklin失踪的探险）。绝大多数人性在绝境中或许无法经受考验！。《极地恶灵》大结局剧透（等不了熟肉，又想知道结局的，不妨进来看一下）。人是最可怕的。生与死。
