as Golf club member / Airplane passenger
as Special Investigation Team
as Jae-hyeok
as Min Young-hwan
as Lee Byeok
as Grocery store clerk
as Detective Jo
as Dong Ja-seung's Father
as Park Yoon-Ho's father
as Kwak Se-hwan
as No Young-Seok
as Ju Jeon
as dean of academic affairs (Yu-seong Tech)
as Assistant General Prosecutor Kim Geun-Soo
as Yoo Jeong-ryeol
as Jin Chul-joong
as Jo Wan-gyu
as Police Station Section Head Chief
as Kyeong Geun-jik
as King Sun-Jo
as Oh Hyun-chul
as Bae PD / Bae Cheol-ho
as Chun Soo-beom
as Wu Cheol-yong
as Choi Han
as Kim Unbu
