白狐陈瑞原版原唱

Former youth boxing champion Jimmy McCabe, after hitting rock bottom, returns to his childhood boxing club and his old team, gym owner Bill and corner-man Eddie.。不靠谱的90后青年雷东生醉驾撞死了靳帅的父母后逃逸。靳帅父亲资助的大四学生秦梓玉帮助靳帅处理父亲的产业，揭露了靳帅姑姑谋夺家产的阴谋。讨饭为生的雷东生无意被靳帅等人收留，在经历了身心摧残后，最终投案自首。。