as Patient
as Gi-seok
as Section Chief Heo
as Han Jong-seok
as Cola
as Detective Ahn
as Adult Woo-ram
as Choi Sang-gyeong
as Sang-joon
as Yang-bae
as Cheong-rok
as Sang-cheol
as Han-ki
as 현수
as Jeong Ji-hyeon
as Park Jong-Hyun [Young]
as Lee Jong-hyun
