明朝(cháo )成化年间，朝纲腐败，奸邪当(dāng )道。西厂东厂(chǎng )为宦官把持，混(hún )淆黑(hēi )白，陷害忠良，朝野内外噤若寒蝉。时(shí )有赵怀安(ān )（李连(lián )杰 饰）等流亡剑客(kè )挺(tǐng )身(shēn )而出，接连铲除东(dōng )厂数名奸佞，致令阉贼胆战心惊。适值此时，风头正(zhèng )劲的(de )西厂