Recurring Guest Characters Gang Boss 1 guest appearances Director Ji 1 guest appearances Inmate 1 guest appearances Oh Tae Gu 1 guest appearances Young Han Yang 1 guest appearances Park Ho San's Wife 1 guest appearances Kang Gun Woo 1 guest appearances Young Ji Won 1 guest appearances Jung Mi Suk 1 guest appearances Inmate Wing 2B 1 guest appearances Paeng Soo Bin 1 guest appearances Aide of Minister of Justice 1 guest appearances Kim Do Yun 1 guest appearances ⇤ « 1 2 3 4 » ⇥