她叫孟桂英,是一名重庆退休教师,本来应该儿孙满堂,和老伴一起过着平静而温馨的生活。然而,一起血案彻底撕碎了她的希望和梦想。1996年,24岁的儿子蔡诚因一时冲动犯下命案,连夜出逃,虽然警察全力追捕,他却仿佛人间蒸发,再无影踪。承受着思念的折磨和对受害者家属的歉疚,多少个日夜,她都会从梦中惊醒,梦到警察抓住了儿子,警察击毙了儿子……她的头发大把地掉落,内心终日不得安宁。警察告诉她,如果她能协助破案,儿子还算自首。于是,她在心里打定主 Her name is Meng Gui-ying, a retired teacher in Chongqing who should have had a peaceful and warm life with her husband. However, with a bloody case completely shattered her hopes and dreams. In 1996, his 24-year-old son, Cai Cheng, was impulsively murdered and fled overnight. Although the police tried his best to arrest him, he seemed to have disappeared without any trace. Suffering from the torment of remembrance and the guilt of the families of the victims, how many days and nights she would wake up from a dream, the police seized his son, the police killed his son ... her hair dropped a lot, the heart may not peaceful. The police told her that if she could help solve the case, her son turned himself in. So, she set the Lord in my heart