Actors
Lee Yeon-hee
Choi Eun-hwan
Hyun Bin
Kang Jae-kyung
Lim Ju-hwan
Seung-Joon
Jeong Wook
Principal
Lee Han-sol
Myung-sik
Lee Young-hoo
Chairman Kang
Lee Kan-hee
Eun-hwan's Mother
Do Yong-gu
Myung-sik's Father
Park Yoo-Sun
Child in Public Performance
Kim Byeong-se
Lawyer
L
Lo Yong-Joon
Goo -Ho
Yang Geum-seok
Singing Class Member
