明朝(cháo )成化(huà )年间，朝纲腐败，奸邪(xié )当(dāng )道。西厂东(dōng )厂为宦官(guān )把持，混淆黑(hēi )白，陷害忠良，朝(cháo )野内外噤(jìn )若寒蝉。时有赵(zhào )怀安（李连杰 饰）等流亡剑客(kè )挺身而出，接连铲除东厂数名(míng )奸佞，致(zhì )令阉贼胆战心(xīn )惊。适值(zhí )此时，风头正劲的西厂