明朝(cháo )成化年间，朝纲腐(fǔ )败，奸邪当(dāng )道。西厂东厂为宦官把持，混淆黑白，陷害(hài )忠良，朝野内外噤若寒(hán )蝉。时有赵怀安（李连杰 饰）等流(liú )亡剑客挺身而出，接连铲除(chú )东厂数(shù )名(míng )奸佞，致令阉(yān )贼胆战(zhàn )心惊。适(shì )值(zhí )此时，风头正劲的西厂