魔教(jiāo )燕(🍅)北飞((🔨)刘松仁)助(zhù )中原高手击败(🔼)柳(liǔ )生一(🕋)剑(徐少强)后,举家反(fǎn )遭杀戮,儿子燕孤(gū )鸿(刘松仁)被杀父仇人秦(⏬)百川(秦沛)带走。鸿偷偷逃去,由辛(🤷)晓月(🛍)(梦(🕖)景婷)一手(✳)养大,并(bìng )训练(liàn )为杀手。后鸿(hóng )接获杀川的命(🙁)令,后发(🚑)现川乃(🕕)红颜(😱)知(zhī )已莫(mò )(🔊)愁(蔡晓(xiǎo )仪)之父亲。另一方(🛑)面,他又获悉愁曾被川的亲信(xìn )楚(💻)江南(🙂)((📙)甄志强)污辱,原来(lái )(🙄)南(nán )正密(🙀)谋(móu )叛(💪)变川(🎾),鸿(🈴)被迫卷入(rù )川、南的(🚻)斗争(zhēng ),后来(lái )(💠)南更怂恿(yǒng )(🤳)剑重(chóng )出江(jiāng )湖(hú )(🧟)对付鸿,掀起一场龙(lóng )争虎斗。