明朝(cháo )成化年间，朝(cháo )纲腐(fǔ )败，奸邪(xié )当道。西厂东厂为宦官把持，混淆黑白(bái )，陷害忠良，朝野内外噤若寒蝉。时有赵怀(huái )安（李连杰 饰）等流亡剑客挺身而(ér )出，接(jiē )连铲除东厂(chǎng )数名奸佞，致令阉贼胆(dǎn )战心惊。适值此(cǐ )时，风头正劲的(de )西(xī )厂