明(míng )朝成化年间(jiān )，朝纲(gāng )腐败，奸邪当道。西厂东(dōng )厂为(wéi )宦官把持，混淆(xiáo )黑白，陷害忠良，朝野内外噤若寒蝉。时有赵怀安(ān )（李连杰 饰(shì )）等(děng )流亡剑(jiàn )客挺身而出，接(jiē )连铲除东(dōng )厂数名奸佞，致令阉贼胆战(zhàn )心惊。适值此时(shí )，风头正劲的西厂