明朝(cháo )成化(huà )年间，朝纲腐(fǔ )败，奸邪当道(dào )。西厂东厂(chǎng )为宦(huàn )官(guān )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）等流亡剑客(kè )挺身而出，接连铲除东(dōng )厂数名奸佞，致令阉贼(zéi )胆战心惊。适值此(cǐ )时，风头正(zhèng )劲(jìn )的西厂