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.
黑社会洪兴社的屯门区话事人恐龙被东星社的耀扬杀害后，龙头蒋天养（万梓良）决定从山鸡（陈小春）和生蕃中选出一个填补该空缺，铜锣湾的话事人浩南（郑伊健）深知该职的压力，力劝山鸡放弃与人争权夺位，但苦劝无效。生蕃为打压山鸡，勾结耀扬设下诡计，令山鸡好友大天二死于非命。 另一方面，屯门区某中学教师欣欣（李嘉欣）一向反感黑社会，但在结识浩南后，对黑社会的以往印象有所改变，更在短短时间内对浩南产生倾慕之情，两人发生一夜情。然而因为生活于两个完全不同的世界，加上浩南始终无法对前女友（黎姿）忘情，他们的感情注定只能是无疾而终。
故事接上集，为了完成阎罗王（李政宰 饰）开出的条件，解怨脈（朱智勋 饰）与德春（金香起 饰）与凶悍的城主神（马东锡 饰）展开决斗。江林（河正宇 饰）也力劝一等兵（都暻秀 饰）公开秀鸿意外死亡的真相，就在阴间使者们试图完成任务的同时，千年前，他们生前的悲剧也将被逐一揭开…
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.
这是一部充满冒险与浪漫的神话故事，片中阿拉伯式的热情异国的服饰与豪华的礼宴、神奇的魔毯，带领观众进入这部人性两面的奇幻世界
