明朝(cháo )成化年间，朝纲(gāng )腐(fǔ )败，奸邪当道。西厂东厂为宦官把持，混淆黑白，陷害忠良，朝(cháo )野内外噤若(ruò )寒蝉。时有(yǒu )赵怀安（李连杰 饰）等流亡剑客挺身而出(chū )，接(jiē )连铲(chǎn )除东(dōng )厂数(shù )名奸(jiān )佞，致令阉贼胆战心(xīn )惊。适值此时(shí )，风(fēng )头正劲的西厂