明朝成(chéng )化年(nián )间，朝(cháo )纲腐败，奸邪当道。西厂东厂为宦官把持，混(hún )淆黑(hēi )白，陷害忠良，朝野内外噤若寒蝉。时有赵怀安（李连杰 饰）等流(liú )亡剑客(kè )挺身而出，接连铲除东(dōng )厂数名奸佞，致令阉贼胆战(zhàn )心惊(jīng )。适(shì )值此(cǐ )时，风头正劲(jìn )的西厂