as Discipline sanggung
as Muffler
as Oh Hee-kyung
as Kyeong-ja
as Dr Yoon
as Paeng Gil-tan
as Hwang Deok-hee
as Ji-gong's Mother
as Ok-ja
as Lady
as Sook-ja
as Jo Young-hye
as Choi Seung-hee's aunt
as Seung Ho's mother
as Kim Gang-Im
as Mrs. Jang
as Oh Se-Ri
as Daemuryeo
as Madame Park
as Heo Kyung-Ae
as Jo Myung-ja
as Kang Gyung-ok
as Yoon So-Hee
as Nun director
as Yoo Ae-yeon
as Emma Lee
as Ha Young-Seo
as Gong Mi-Sook
as Music professor
as Sunny Park
as Oh Nam-sook
as Bang Hwa-joon
as Im Kang-sook
as Park Kyung-Ja
as Park Geum-Ok
as Roh Keum-sook
as Kim Gong-Joo
as A-Jin's mother
as Yoon Jung-Ok
as Im Yeon-Hwa
as Lee Ha-Yeon
as Gong Kyung-sook
as Yang Soon
as Yoon Jin-ah's mother
as Park Ju-Ran
as Lee Man-sook
as Park Gi-dong
as Noh Mae-ja
as Go Mi-ja
as Naeil's ex-teacher
as Mang Mo-sook
