Cold Skin (2017)

Being assigned to a remote island in the Antarctic Circle seems like a dream job for a young weather observer, in 1914. However, soon after arriving, the young man realizes their is something odd happening at the island. While in a watchtower, the man finds himself trapped. The only thing keeping him safe is the watchtower. If he leaves the comfort of the tower, he'll have to face the deadly creatures that wait below.