魔教燕(🍅)北(🌠)飞((🔨)刘松仁(✒))(🐽)助(zhù )中(zhōng )原(yuán )高(gāo )手击(jī )(🍩)败柳生一剑(徐少强)(🕰)后,举家反遭(🎗)杀戮,儿子(🛤)燕孤鸿(刘松仁)被杀父(📿)仇人秦百川(秦(qín )沛(🏇))带走。鸿(hóng )偷偷逃(🕔)去(qù ),由辛(🤷)晓月(🛍)(梦景婷)一手养大(🥄),并训(xùn )练(liàn )(🚥)为杀(shā )手(shǒu )。后鸿接获(huò )(🗑)杀(shā )(😚)川的(✖)命(mìng )令,后发现(🐶)川乃红颜知已莫(mò )愁(蔡晓(🌙)仪)之父亲。另一方面,他(🖲)又获悉(xī )愁曾被川的亲(qīn )信楚江南(甄志强)污辱,原来南(nán )正密谋叛(💪)变川,鸿(hóng )被迫(pò )卷入川(👃)、南的斗争,后来南更(gèng )(⛳)怂恿剑(jiàn )重出江湖对(🚴)付(fù )鸿,掀起一场(🗳)龙争虎斗。