Qin Yue, the most incompetent forensic examiner in the city bureau, was framed and branded the “butcher of wrongful convictions.” For three years, he endured the contempt of his colleagues and the pressure of his superiors. At the criminal investigation conference, just as he was being publicly humiliated and about to be fired, he pulled out a damning autopsy report left behind by his late mentor, Liu Zheng.