Aired 6 years ago - Mar 26, 2018
The Royal Navy on a mission to find the Northwest Passage in 1847 is stalked by a mysterious predator. Two ships with brave captains and their crews of royal marines, all battle the elements and unknown adventure while remembering home and mission beginnings. An accident at sea cripples a Royal Navy expedition 200 miles from finding the Northwest Passage, forcing its captains to make a dire choice.
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