四位年少时的好朋友因为见义勇为地帮助了他人,从而获得了预知未来的超能力。成年后,他们在森林中的一次打猎活动中被暴风雪所困,几位朋友和周边的居民们相继被一种神秘的生物寄生,肉体和精神均被控制,最后被杀死。军方将该地区隔离,并打算通过杀害受感染者来阻止这场灾难。面对凶残的寄生物和满心杀意的军方力量,幸存的两位朋友应该如何死里逃生? Four good friends from a young age helped others because of their courage and courage, gaining the super-abilities of predicting the future. As adults, they were trapped in a snowstorm in a hunt in the forest. Several friends and surrounding inhabitants were parasitized by a mysterious creature, both physically and mentally, and were eventually killed. The military quarantined the area and intended to stop the disaster by killing the infected. The face of cruel parasites and full of intentional military forces, surviving two friends how to escape?