Yongsoon

Lee Soo-kyung

as

Yong-soon

Choi Deok-moon

as

Father

Park Keun-rok

as

Gym Teacher

Kim Dong-young

as

Bbak-gyu

Jang Hat-sal

as

Moon-hee

Choi Yeo-jin

as

English Teacher

Jang Hye-jin

as

Restaurant Sta...

Kim Keum-soon

as

Super

Woo Yeon-seo

as

Teacher

Jo Min-jae

as

Music Teacher