1960年元旦宋春(✒)玲收养孤(gū )儿男婴,取名孙小虎(🕟),并刻香木虎符给(gěi )他。小(xiǎo )(🎹)虎后被拐卖(🌰),挣扎(🏴)中香木(mù )虎(💤)断为两半。小虎改(gǎi )名季得(🏇)生(shēng )(郑国霖 饰(shì )演(🕔))(🔸),与女孩(hái )唐(🛍)招(zhāo )(🎡)弟相(xiàng )恋,上医大前赠虎头与(🚥)招(zhāo )弟定情,招弟却被迫嫁人。医大同(tóng )学尹(🥀)会(huì )娟(杨恭如 饰演(yǎn )(🚢))(🌙)抛弃同班(bān )(🔩)男友陈(chén )雁鸣追求得(dé )(🖲)生(shēng )……