明朝(cháo )成化年间(jiān )，朝(cháo )纲腐(fǔ )败，奸邪当道。西厂(chǎng )东厂(chǎng )为宦官把持(chí )，混淆(xiáo )黑白，陷害忠良，朝野内外噤若寒蝉。时有赵怀(huái )安（李连杰 饰）等流(liú )亡剑客挺身而出(chū )，接连铲除(chú )东厂数名奸佞(nìng )，致令阉贼胆战心惊。适值(zhí )此时，风头正劲的西厂