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