

Quand deux jeunes pianistes issus de mondes radicalement opposés se rencontrent dans un prestigieux lycée spécialisé en musique, les mélodies de leurs vies s'accordent intimement.

Song Kang
Kang Pi-o

Lee Jun-young
Choi Jeong-yo

장규리
Hong Jae-in

윤세아
Kang Ji-hye

Jung Jin-young
Kang Seung-woon

서재희
Yoon Sun-joo

성노진
Choi Ki-taek

이명로
Cho Hyun-cheol

김민
Boss Kim

김혜화
Han Hyun-jung

Kim Ju-hun
Do Hyeon-su

Lee Sang-jun
Yoon Han-rim

유태주
Jang Seok-hwan

강유경
Audition judge

Lee Joong-hyun
Catholic priest

박후
Young Kang Bi-oh