在神秘旅客的勒索之下，年轻的运输安全管理局员工让一个危险的包裹登上了平安夜的航班，他必须与这个神秘人斗智斗勇。
毒液和埃迪（汤姆·哈迪 Tom Hardy 饰）迎来至暗时刻。一边是人类神秘组织的穷追猛打，一边是外星共生体大军入侵地球，他们一心同体，花式解锁海陆空作战新形态。面对两边的疯狂追捕，这对亡命搭档将被迫做出毁灭性决定，为他们的最后一舞拉下帷幕。
At a Mexican ranch, fugitive O'Malley and pursuing Sheriff Stribling agree to help rancher Breckenridge drive his herd into Texas where Stribling could legally arrest O'Malley, but Breckenridge's wife complicates things.
