明(míng )朝(cháo )成化年间，朝纲腐败，奸邪当道。西厂东厂为宦官把持，混(hún )淆黑白，陷害忠良，朝野内外噤若(ruò )寒蝉。时有赵怀安（李连杰 饰）等流亡剑客(kè )挺(tǐng )身而出，接(jiē )连铲(chǎn )除(chú )东厂数(shù )名奸(jiān )佞，致(zhì )令(lìng )阉(yān )贼胆战心惊。适值此时，风头正劲的西厂