小城司机的儿子(🆓)冯文军绰(chāo )号“孬子”因酒(jiǔ )后(🃏)开车,撞(zhuàng )(🕸)伤(🛍)人后驾车逃逸(yì ),被(🎗)判刑入(rù )狱。几(🌰)年后(hòu )改过自新(xīn )的孬子(zǐ )成为省监(jiān )狱电声乐队队长(zhǎng )兼主唱(chàng ),因立功被(bèi )减刑释放(fàng )。出(🕖)狱时(👁),女监(✳)狱长陆侠将他弹过的吉(📞)他送(sòng )给(gěi )他(🗑),嘱咐他要“唱(chàng )(🖍)好(hǎo )歌(🐶),做(zuò )(🕕)好人,走正路(💞)”,他发(📎)誓(🧚):“不管多难(nán ),绝不回头!站(zhàn )直身子(🎛)做个好人!