明朝(cháo )成化年(nián )间(jiān )，朝纲腐(fǔ )败，奸邪当道。西厂东厂为宦官把持，混淆黑白，陷害忠(zhōng )良，朝野内外噤若寒(hán )蝉。时(shí )有赵怀安（李连杰 饰）等流(liú )亡剑客挺身而出，接(jiē )连(lián )铲除东厂(chǎng )数名奸佞(nìng )，致令阉贼胆战心惊(jīng )。适值此时，风头(tóu )正劲的西厂(chǎng )