While on a hunting trip in the isolated wilderness, a father and his adopted teenage son are turned into the prey of unknown assailants. They are unexpectedly joined in their fight for survival by a stranger who reveals the disturbing truth about the son's biological father, an international crime lord, and why that crime lord has sent trained assassins to kill the teenager. 　　译文(2): 在一次与世隔绝的荒野狩猎之旅中，一位父亲和他十几岁的养子成了不知名攻击者的猎物。一个陌生人出人意料地加入了他们为生存而战的行列，这个陌生人揭露了一个令人不安的真相: 儿子的生父，一个国际犯罪头目，以及为什么这个犯罪头目会派训练有素的杀手来杀死这个少年。