明朝成化年间，朝纲腐败，奸邪当(dāng )道(dào )。西(xī )厂东厂为宦官把持，混(hún )淆黑(hēi )白(bái )，陷(xiàn )害忠良，朝野内外噤若寒蝉。时有(yǒu )赵(zhào )怀安（李连杰 饰）等流亡剑客(kè )挺身而出，接连铲除东(dōng )厂数名奸佞，致(zhì )令阉贼胆战心惊。适值此时，风(fēng )头正(zhèng )劲的西厂