澳门(🌠)两大黑(🆓)帮(⛲)洪(hóng )兴帮和义英帮为争夺(duó )赌场利益火并(bìng )数月后决定言和，不想这时江湖上传出(chū )洪兴帮老(lǎo )大崩(🎾)牙华已出五百(🎏)万高价聘请外来杀手(shǒu )(⚫)，准备(🔸)不日(🎩)刺(🤷)杀(shā )义英帮大哥高佬忠。为保证高(gāo )佬(🚥)忠(zhōng )的安全(📞)以免天下(xià )再次(🍮)大(✖)乱，崩牙(🖍)华(huá )派出(🥀)手下(xià )得(😱)力(lì )干将(🔊)也(💞)是腐败警察的阿琛（梁朝伟）去阻(zǔ )(🖲)止事(shì )情发(fā )生。