明朝(cháo )成化(huà )年(nián )间，朝纲腐败，奸(jiān )邪当道。西厂(chǎng )东厂为宦官(guān )把持，混淆黑白，陷害忠良，朝野内外噤若寒蝉。时(shí )有赵(zhào )怀安（李连杰 饰）等流亡剑客(kè )挺身而(ér )出，接(jiē )连铲除东厂数名(míng )奸佞，致令阉贼胆战心惊。适值此时，风头正劲的西厂