Lee Yo-sup

Director

Ji-yeong Park

Mi-gyeong

Jo Bok-rae

Gae-tae

Kim Bi-bi

Choon-Sim's mother

Jae-Hyun Choi

(Cameo)

Chung-hee Lee

Front desk clerk at the examination institute

Dae-Hyeon Kim

Ik-soo

Esom

Kyeong Jin-sook