明朝成化年间(jiān )，朝纲(gāng )腐败，奸邪(xié )当道(dào )。西厂东厂为宦官把(bǎ )持，混淆黑白，陷害忠良，朝(cháo )野内外(wài )噤若寒蝉。时(shí )有赵怀安(ān )（李连杰 饰(shì )）等流亡剑客挺(tǐng )身(shēn )而出，接连铲除东厂数名奸佞，致令阉贼胆战心惊。适值此时，风头正劲的西厂(chǎng )