Prosecutor Byeon Jae Uk, who specialized in violent crimes, detests the criminals and doesn't give a damn about their human rights.
One day, while interrogating Jin Seok, a suspect looking insincere, Jae Uk loses his temper again and beats him. The next morning, when Jae Uk comes back to the interrogation room, he finds Jin Seok dead. Jae Uk is charged with murder and arrested. The Prosecutors' Office, including Jae Uk's boss
