Characters played by Woo-bin Kim
Ji-Hyuk
Characters played by Yeong-cheol Kim
Jo Sa-Jang
Characters played by Chang-Seok Ko
Gu-In
Characters played by Hyun-Woo Lee
Jong-Bae
Characters played by Yun-hie Jo
Eun-ha
Characters played by Aiham AlSubaihi
Museum Clerk
Characters played by Ji-Geon Jang
Sweatsuit 3
Characters played by Seung-Hyeon Ji
Detective #1
Characters played by Dal-hwan Jo
Teol-Bo
Characters played by Kim Joo-Heon
Suit #3
Characters played by Ju-hwan Lim
Ji Sil-Jang
Characters played by Shin Seung-hwan
Detective