明(míng )朝成化年间，朝纲腐(fǔ )败，奸(jiān )邪当道。西厂东厂为(wéi )宦官(guān )把持，混淆黑白，陷害忠良，朝野内外噤若寒蝉。时有赵(zhào )怀(huái )安(ān )（李连杰 饰）等流亡剑(jiàn )客(kè )挺身而出，接(jiē )连铲除东(dōng )厂数名奸佞(nìng )，致令阉贼胆战心惊。适值此时，风头正劲的西(xī )厂