as Seung-ho

as Sang-guk / 1F

as Yang Sung-sik

as Nam Seung-ryong

as Joong-man

as Park Sam-Soo

as Jung-soo

as Ansi Fortress Aide-de-camp Choo Su-ji

as Oh Yang-chon

as An Yeo-Don

as Yang Dong-chul

as Ko Suk-dong

as Sang-ho

as Oh Kwon-ho

as Byeong-cheon

as Yong-sub

as 출연

as Do Jae-hyeon

as Suk Soo-beom

as Woo-jin 33

as Park Jong-pal

as Detective Squad Chief Oh

as Kim Byeong-gook

as Reporter Seon-woo

as Used Cars Business Owner

as Ax

as Dal-Soo

as Jo Hak-soo (uncredited)

as Je-jo

as President Baek

as Husband

as Sang-jin's Alumnus (uncredited)

as Detective Kim

as CEO Jin

as Korean Embassy Employee

as security supervisor

as Sung-woo

as Min-Sik

as Seoul Probation Officer

as Husband

as Prosecutor Park

as Cheol-Jong

as Young-hee's Son

as Dermatologist

as Do-Sool

as Jae-hyeok