明朝成(chéng )化年间，朝纲腐败，奸邪当(dāng )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(shí )有(yǒu )赵(zhào )怀安（李连杰 饰）等流亡剑(jiàn )客挺(tǐng )身而出，接连铲除东厂(chǎng )数(shù )名奸佞，致令阉(yān )贼胆(dǎn )战心惊(jīng )。适值此(cǐ )时，风头正劲的西厂