|
|
Nam Do-yoon
|
|
Ryu Soo Yeol / In Jae Hui [Young]
|
|
|
Lee Joo-young
|
|
Park Yi Hyun
|
|
|
Park Se-in
|
|
[Nurse]
|
|
|
Kim Bi-bi
|
|
[Teacher]
|
|
|
Hong Je-In
|
|
Ko Ga Young
|
|
|
Lee Jae-Hak
|
|
[Student bully]
|
|
|
Lee Ji Wan
|
|
[Student bully]
|
|
|
Gu Da-song
|
|
[Student bully]
|
|
|
Lee Jon-Seung
|
|
[Student bully]
|
|
|
Kim Yong-Han
|
|
Shim Soo Hoon [Jung Hoon's brother]
|
|
|
Shin Mun-sung
|
|
[Soo Yeol's father]
|
|
|
Park Seo-yeon
|
|
Baek Young Joo
|
|
|
Kim Mi-hwa
|
|
[Eun Seok's mother]
|
|
|
Park Min-sang
|
|
Shim Jung Hoon
|
|
