The crew of a Royal Naval expedition searching for the Arctic's treacherous Northwest Passage discovers instead a monstrous predator.
(S01E06) Previous Episode
Aired On 2018-04-23
With the end of their provisions in sight, officers contemplate a tough, risky strategy while struggling to raise the men's worsening spirits.
Next Episode (S01E07)
Airs On 2018-04-30
As the men make new attempts to find rescue, a series of shocking events underscores how vulnerable and exposed their situation has become.