Five men and eight huskies make their way to the Arctic, specifically to Gruhuken; an uninhabited bay that the expedition will spend the next twelve months. As the last days of summer fade, darkness descends until the sun becomes a distant memory. Jack, eager to work, finds himself alone when his companions are forced to leave, one by one. Soon enough, the nightmarish ambience takes its toll, especially when a horrific figure makes itself known.