明朝成(chéng )化年间，朝纲腐败，奸邪当道。西厂东厂为宦官把持(chí )，混淆黑白(bái )，陷害忠良，朝(cháo )野内外噤(jìn )若寒(hán )蝉。时有(yǒu )赵怀(huái )安(ān )（李连杰 饰）等流亡剑客(kè )挺身而出，接(jiē )连(lián )铲(chǎn )除东厂数名奸佞，致(zhì )令阉贼胆战心惊。适值此时，风头正劲的西厂