Three women struggle to survive in the Alaskan wilderness after a mysterious event has left them homeless. Along the way, they encounter other survivors who are out to help or hurt them, as well as a dangerous supernatural presence.

三个女人在阿拉斯加的野外挣扎着想要活下去，因为一个神秘事件让她们无家可归。她们遇到了其他的幸存者，有些施以援手有些想要伤害他们，除此之外，还有什么超自然的东西存在在她们周围。