Calificación
Reparto
김수로
Cheon Seong-geun
Park Bo-young
Han Song-i
Lee Chan-ho
Ok Gi-ho
김형범
Cha Seung-ryong
김기방
Meok-tong
Park Jin-Taek
Jin-gook
김영옥
Seong-geun's Mother
하정우
Doctor
Jang Hee-Su
Gi-ho's Mother
이용이
Eun-sil's Mother
Lee Hyung-Kwon
Vice-principal
Gong Ho-seok
Teacher Choi
이한위
Principal
김성령
President Lee
문채원
Lee Eun-sil
Lee Min-ho
Oh Sang-hoon
