明朝成(chéng )化年(nián )间，朝纲腐(fǔ )败，奸(jiān )邪当道。西厂东(dōng )厂为宦官把持，混淆黑(hēi )白，陷害忠良，朝(cháo )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(ér )出，接连(lián )铲除东厂数(shù )名奸佞，致令阉贼胆战(zhàn )心惊。适值此时，风头正劲的西厂