刘德华、林威(✒)饰(shì )演(yǎn )的两兄(🏽)弟(dì )在六二年(nián )的(🕋)大逃(táo )(🕟)亡潮时(shí )失(🕰)散(sàn ),威遭(zāo )遣返大陆劳(láo )改,华获蛋(🔬)家妹温(🐮)碧霞救起,到港并结为(🎏)夫妇(🌗)。华(♑)从(📼)苦力(🚤)做(🖲)起,后来成为台(tái )湾养(yǎng )鱼业及(🕯)船务(🙍)的成功商(shāng )人(rén ),而威则(zé )被犯罪集(🎿)团雇用(yòng )来港参加打劫,又(yòu )被指使往台湾掳劫华之(⏺)女儿,更错手杀(shā )死华女。华返港报(bào )仇,与威力拼(pīn ),后来认出(chū )彼(🙂)此是失散多年的兄(xiōng )(🤸)弟……(㊙)