明朝成化(huà )年间，朝(cháo )纲腐(fǔ )败，奸邪(xié )当道。西厂(chǎng )东厂为宦官把持，混淆黑白，陷害忠良，朝(cháo )野内外噤若寒蝉。时有赵(zhào )怀(huái )安（李连杰 饰）等流亡剑客挺身而出，接(jiē )连(lián )铲(chǎn )除东厂数名奸(jiān )佞，致令阉贼胆战心惊。适值(zhí )此(cǐ )时，风头正劲的西厂