明朝(cháo )成化年间，朝(cháo )纲腐败，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(wài )噤若寒蝉(chán )。时有赵怀安（李连杰 饰）等流亡剑客(kè )挺身而出，接(jiē )连铲(chǎn )除东厂(chǎng )数名(míng )奸佞(nìng )，致令阉贼胆战心惊。适值此时(shí )，风头(tóu )正劲的西厂