Cast Principale
배용준
Kang Joon-sang
최지우
Jeong Yoo-jin
박용하
Kim Sang-hyeok
박솔미
Oh Chae-rin
이혜은
Gong Jin-sook
류승수
Kwon Yong-gook
송옥숙
Kang Mi-hee
정동환
Professor Kim Jin-woo
Kim Hae-sook
Yoo-jin's Mother
장항선
Supervisor Kim
정원중
Teacher Park Jeong-o
하재영
Jeong Hyeon-soo
