明朝(cháo )成化年间(jiān )，朝(cháo )纲腐(fǔ )败，奸邪当(dāng )道。西厂东(dōng )厂(chǎng )为宦(huàn )官把持，混淆黑白，陷害忠(zhōng )良，朝野内外噤(jìn )若寒蝉。时有赵怀安（李连杰 饰）等流亡剑(jiàn )客挺身而出，接(jiē )连铲除东厂数名奸佞，致令阉贼胆战心惊。适值此时，风头正劲(jìn )的西厂