明朝成化(huà )年间，朝纲腐败，奸邪当(dāng )道。西厂东(dōng )厂为宦(huàn )官把持，混淆黑白，陷害(hài )忠良，朝野内外噤若寒蝉。时有赵怀安（李连杰 饰(shì )）等流亡剑客挺(tǐng )身而出(chū )，接连铲除东厂(chǎng )数(shù )名(míng )奸佞，致(zhì )令阉贼胆战(zhàn )心惊。适值(zhí )此(cǐ )时，风头正劲的西厂