as

Young-mun

as

Joong-seok

as

Yi Beon [Teen]

as

Kim Man Su

as

Lee Yun-seong

as

Kang Han Su [Young]

as

Jung Ji Uk

as

Jeong Beop

as

Kim Chul

as

Choi Sang-hyeon

as

King Soon-jo

as

Orphanage Boy

as

[Yoo Yeon's brother]

as

Hyeon U

as

[Bully student]

as

Min-soo

as

Jung Ji-wook

as

Self