明(míng )朝成化年间，朝纲(gāng )腐(fǔ )败，奸邪当道。西厂东厂为宦官(guān )把持，混淆黑白，陷害忠良，朝野内外噤若寒蝉。时有(yǒu )赵怀安（李连杰 饰）等流(liú )亡剑客(kè )挺身而出，接(jiē )连铲除东(dōng )厂数名奸佞，致令阉贼(zéi )胆(dǎn )战心惊。适值此时，风头正劲的西厂