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.,“生死存亡之刻,为求一线生机,尽力而为罢了。”第五轻柔洒脱的笑了笑:“虽然最终结果或许仍旧会以悲剧收场。但,无论如何却也不能坐以待毙,尽心竭力,方能死而不悔!”……