明朝(cháo )成化年(nián )间，朝纲腐败(bài )，奸邪(xié )当道(dào )。西厂东厂为宦官把(bǎ )持，混(hún )淆黑白，陷害忠良(liáng )，朝野(yě )内外噤若寒蝉。时(shí )有赵怀安（李连杰 饰）等流亡剑客挺身而出，接(jiē )连铲除(chú )东(dōng )厂数名奸佞，致令(lìng )阉贼胆战心惊。适值此时，风头正(zhèng )劲的西厂