Min Young

as [PE teacher] (1 episode)

as Lee Jin-Sook (1 episode)

as Doctor (1 episode)

as Lee Seul-bi's Mother (1 episode)

as Paju Hospital Nurse

as Nam-ok

as Homeroom teacher

as Nurse

as Emergency Room Nurse

as Communications Personnel

as STAFF 2

as Convenience Store Woman

as Racetrack Staff

as Train Bag Prostitute / Opium Woman

as Jung-hee's friend (uncredited)

as Palace Maid

as Female Alumni 1

as Taxi Woman