1980

강신일

Cheol-soo's grandfather

キム・ギュリ

Cheol-soo's mother

백성현

Cheol-soo's uncle

ハン・スヨン

Yeong-hee's mother

송민재

Cheol-soo

유오성

Cheol-soo's father

박준혁

Young-hee's father

민서

Cheol-soo's aunt