as Police
as Chang-sik
as Politics & Economics Teacher
as Regional Police Chief
as Lee Hyeon-nam
as Colleague 4
as Priest Jang
as Mr. Koo
as Section Chief Choi
as Um Tae-nam
as Monk In-haeng
as Go-ni's Uncle
as Wan-deuk's Father
as Big Sister
as Doctor Oh
as Mr. Im
as Manager Kim
as Library official
as Vice Principal
as Superintendent
as Store Manager
as Nak-bong
as Min-kyu's father
as Yoon Chang-soo
as Sa Young-nam
as Lee Jae-chul
as Son Hui-won
as Park Sang-min
as Baek Dal-sik
as Cha Mu-poong
as Yoon Dong-jae
as Kwon Young-ung
as Pyo Baek
as Oh Ki-tae
as Lee Hyung-man
as Dr. Im
as Koo Seok-gu
as Vice principal
as Hwang Min-Ho
