异国罪案频发，希拉（梁洛施 饰）的儿子竟成为罪恶产业链的无辜牺牲品？！绝境之下，她与同样承受丧亲之痛的苏诚（文俊辉 饰）联手复仇，誓要扳倒罪魁祸首佐曼（洪金宝 饰）、佐克（白客 饰）父子，为枉死的亲人讨回公道！随着复仇的棋子一步步落下，一桩更加黑暗、更加骇人的阴谋正在悄悄浮出水面……
Pat Tate travels to Ibiza, Spain to seek revenge and track down criminals who murdered his friend. During his journey, Tate is caught in a deadly conflict involving arms traffickers, mercenaries and the CIA.
百年前核战覆灭人类文明，辐射催生畸变兽。幸存者退守地下穹顶，依靠抑制剂存活。贫民青年林野误服王兽髓液意外觉醒，发现反派顾宸打算以穹顶三百万居民做实验。穹顶沦陷后他出逃求医，决战时养父老周遇害。悲痛之下林野与树人融合重创顾宸，决意重返穹顶。
