Bae-man and Woo-in are called to a disciplinary hearing after publicly making a huge mistake. However, they still believe that there is a need for the investigation to continue. As they continue with the investigation in their own ways, the true identity of the so-called Mine Hero disgusts both Bae-man and Woo-in.
Wu-in reconsidera el caso de Won Gi-chun. Bae-man va tras un médico militar. Kim Han-yong habla sin miedo. Soo-ho mantiene a sus enemigos cerca.