抗战初期，洛州驻军梁团长凭借职务便利贩卖烟土，谋取私利。逃兵谭龙、谭虎兄弟截留了这批烟土，由此引发了一系列案件。满怀爱国热情的洛州名士孙恒尧与警察局女探长陈雪儿携手办案，最终查明真相，将真凶依法惩处，让百姓重获安宁。

In the end of the Nineteenth Century, the tough cowboy Blaise Starrett arrives in the snowing village of Bitters with his foreman Dan with the intention of killing the farmer Hal Crane using the pretext of the barbed wire he is running around his farm. However, Blaise really wants his wife Helen with whom he had a love affair. During the showdown between the cowboys and ranchers in the saloon, the violent gang of outlaws led by Captain Jack Bruhn appears out of the blue interrupting their quarrel. Jack Bruhn, who is a notorious captain of the army responsible for the massacre of a village of Mormons, disarms the men and explains that they have robbed the payment of the army and a cavalry is chasing them. He is wounded and wants to spend the night in the village and he gives his word to the locals that his gunners will not touch the women. Further he orders the barman to hide the booze from his men. When the local veterinary removes the bullet from the chest of Jack Bruhn, he realizes that he might have an internal bleeding and not survive. Blaise decides to lure the criminals and lead them in a journey with no return.

电影讲述了香港现代史上两大著名狠角色大毒枭跛豪、五亿探长雷洛的传奇故事。 上世纪六七十年代，香港由英国殖民，权势腐败、社会混乱。1963年，穷困潦倒的青年阿豪偷渡至香港，抱着“生死有命、富贵在天”之心决意一搏人生。阿豪带着几个兄弟，从九龙城寨底层开始一路刀刃舔血，爬上香港毒品霸主之位，一手掌控香港十大黑帮，江湖人称“跛豪”。而雷洛则从一位普通探长一步步爬上华人总探长高位，统领全香港三万警察，手握香港治安“潜规则”。为垄断香港黄赌毒三大经济产业，跛豪与雷洛结拜为兄弟，两人一黑一白两手遮天，权势滔天，家财亿万，独霸香港岛……

悍匪龙志强，在香港回归前，趁香港英政府不作为，而屡犯巨案，先后绑架富豪利家及雷家之长子，勒索超过二十亿元，事主怕被报复, 交赎款后都不敢报警。中国公安部极为关注，与香港警方合力，派香港警员何天卧底潜入龙志强犯罪团伙，发现他正策划绑架澳门富豪贺不凡。最终陆港警察合力勇擒龙志强，救出贺不凡 。

反黑组的大家姐为开展对走私犯的调查工作，成功混入黑帮核心，最终将黑窝捣毁。

讲述反黑组大家姐为了调查走私犯，混进黑帮核心，并捣毁黑窝的故事。

一场阴谋将小医生萧寒送入恶魔岛血域，却意外让他获得鬼谷传承。重获自由后，萧寒以超凡医术和商业手腕迅速崛起，誓要向昔日仇人讨回公道。他在市第一医院展示惊人医术，救治唐家老爷子，引起轩然大波。面对唐家的侮辱和医院的质疑，萧寒不卑不亢，用实力证明自己。当他展露商业实力，收购周小宛的企业时，所有人都意识到，这位曾经的小医生已然蜕变成一条真正的龙，即将在都市中掀起滔天巨浪。

悍匪龙志强，在香港回归前，趁香港英政府不作为，而屡犯巨案，先后绑架富豪利家及雷家之长子，勒索超过二十亿元，事主怕被报复, 交赎款后都不敢报警。中…