김정은

Hwa-jeong

김승우

Seon-guk

성지루

김혜옥

Madame Hong

변희봉

Writer Noh

김영옥

Seon Guk's mother

김기천

Jang Min-Seok

Yoon Author

Kim Ji-hyeon

김성겸

Grandfather from Kangwondo

민경진

Editor-in-chief

장인한

Sung Guk's father

Kim Kyung-bum

Hee Goo

Tasuku Yamanouchi

Japanese tourist