大兴(徐(xú )锦(🖍)江(jiāng ))与迪奇(qí )(孙(⏳)兴)(🚽)自小相(🔲)识(👛)于江(😳)湖上,出生(shēng )(🍺)入(rù )(🔪)死,且称兄道弟;数年(nián )(📬)间(jiān ),大兴事业如(rú )日中(zhōng )天,可惜畏妻如虎,事(shì )事(shì )受到妻子的(de )控(🚪)制;(🐱)但他与夜总(🐅)会女郎Grace(陈绮(🎞)明)相好;(👆)一次,当Grace遇(⛎)上(shàng )外(🍝)国归(🍈)来(lái )的迪奇后,两人互生(shēng )情愫,一(yī )拍即合。其后大兴得悉Grace对(duì )他(tā )不忠,在(🎆)经过(guò )调查下,得(dé )悉Grace正怀有迪奇的骨肉,兄弟二(🏫)人(rén )反目(mù )成仇,大兴(💘)更将(jiāng )迪奇打(dǎ )至(🎛)重伤……