저 하늘에도 슬픔이

박순천

Mother

김형일

Publisher

백일섭

Gyeong-su's Father

여운계

Doctor

정혜선

Principal

전원주

School Parent

김일우

Dispatcher

이대로

Grandfather

Kim Yoo-nah

Yun-suk

Park Nam

Yun-sik

Park So-yeong

Sun-na

Kim In-jeong

Ok-i

윤철형

Father

Ryu Mi-oh

Vice Principal

김정란

Gyeong-su's Mother

Hong Yun-jeong

Loan Shark

Hwang Min

Korean Teacher

Seo Chang-sook

Class Teacher

한영수

Yun-sik's Class Teacher

Lim Sun-taeg

MC

김혜영

MC