A semi-retired special ops assassin and a DEA agent cross paths on separate missions to stop a cyber terrorist organization that has built a dangerous machine threatening to attack the power grid and bring catastrophe to the world.
富家女阿玥与未婚夫任昊打猎度假，被未婚夫的同伴强暴，又发现未婚夫及其伙伴处心积虑地谋害她。阿玥跳崖逃生，命悬一线;又被三人夺命追杀，遭遇活埋，必死之局。逃生之路，一步生，一步死!看阿玥如何绝地反击，暴力复仇，大开杀戒，以暴制暴？
