明朝成(chéng )化年间，朝(cháo )纲(gāng )腐(fǔ )败，奸邪(xié )当道。西厂东厂为宦官把持，混淆黑白，陷害忠良，朝野内外噤若寒蝉。时有赵怀安（李连杰 饰）等流亡剑客挺身(shēn )而出，接连铲除东厂(chǎng )数名奸佞，致令阉(yān )贼胆战心(xīn )惊。适值此时(shí )，风头正劲的西(xī )厂(chǎng )