Mike Locken is one of the principal members of a group of freelance spies. A significant portion of their work is for the C.I.A. and while on a case for them, one of his friends turns on him and shoots him in the elbow and knee. His assignment, to protect someone, goes down in flames. He is nearly crippled, but with braces is able to again become mobile. For revenge as much as anything else, Mike goes after his ex-friend.
喬瑟夫斯蒂德曼（羅艾爾達德 飾）是一位家庭生活失意、和女兒感情產生裂痕的中年男子，某天他被一位喪心病狂的科學家綁架後強制作為實驗對象，未料實驗結果卻讓他意外擁有了毀滅性的強大超能力。此時，宇宙的伽馬射線爆發為地球帶來致命的巨大威脅，地球上的人類無力守住家園，喬瑟夫決定用他的超能力拯救最摯愛的女兒與全世界，殊不知這個超能力不只能夠拯救地球，也足以摧毀地球……。
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……
