魔教燕(yàn )北飞(fēi )(👷)(刘松仁)助中(zhōng )原(yuán )高手(shǒu )(🐌)击败(bài )柳生一剑(徐少强)(🕰)后,举家反遭杀(🎹)戮,儿子燕孤(gū )鸿(刘松(🐮)仁(🥩))被(😧)杀(🎾)父仇人(rén )秦百川(秦沛)带走。鸿偷偷逃去(🔸),由辛晓(🗄)月(🛍)(梦景(jǐng )婷)一手(shǒu )(✳)养大,并训练为杀(🕌)手。后(🎿)鸿(hóng )接(🥞)获杀川的命(🙁)令,后(hòu )发现川(🥀)乃红(🤯)颜知已莫(🔊)愁(chóu )((⏺)蔡晓仪)(🧚)之父亲。另一方面(⏯),他又(yòu )获悉愁(chóu )曾被川的亲(qīn )信(xìn )楚江(🗞)南(甄志强(qiáng ))污辱,原(🌞)来南正密(🙀)谋(móu )叛变川,鸿(hóng )被迫卷入(rù )川、南的斗争(zhēng ),后(hòu )来(lái )南更怂(🏯)恿(🤳)剑重(chóng )出江湖对(duì )付鸿,掀起一场(chǎng )龙争(zhēng )虎斗。