Kim Jang-won

as Jang Do-sik

as Kim Hae-cheol

as Homeroom Teacher

as BBQ Restaurant Owner

as Doctor

as Call Center Supervisor

as Han Myeong-hoi's Informant

as Seok-goo

as Junior Prosecutor 1

as Henchman 4

as Cha Seong-joo's Gang

as Team 4 Detective Kim 2