自诩为道德黑客的梅尔·班迪森阻止了一起数据泄露事件，同时也关闭了一个国际犯罪网络，这让她的生活发生了翻天覆地的变化。然后她就成为了目标，并被一段深度伪造的视频“显示”她谋杀了某人。她在一个相亲时认识的熟人帮助下开启逃亡生涯，然后尽一切努力证明自己的清白。
Two men and a woman circle the globe in a satellite armed with a nuclear device. The third world war breaks out, and a few months later the satellite crashes. They survive the crash but one man gets killed by survivors and the other man gets caught. The woman stays by the remains of the the satellite but is soon caught by evil punks who have taken power.
关正鹏企图强夺范启光的武林最高拳谱《三斩拳谱》二人一场惊天地动地的生死搏斗，关正鹏不但击败了范启光夺了《三斩拳谱》而且见色起意，奸杀了他的爱妻飞扬而去。这一切残酷的暴行，都看在老仆人李忠的眼里，抱著小主人范志高蜷缩在暗角，目击着令他痛心，悲愤至极。老仆人忍痛负重，为掩护小主人斩草除根的念头，将小主人改姓为李志高抚养成人，并带他到处寻找名师学武功，希望有一天為其父母报仇……
