A musical loco drama about the love and coming-of-age story of a group of passionate young people who pursue their dreams of classical music.
Joo Won
Cha Yoojin
Shim Eun-kyung
Seol Naeil
Park Bo-gum
Lee Yoonhoo
Min Do-hee
Choi Minhee
Go Kyung-pyo
Yoo Ilrak
An Kil-kang
Yoo Wonsang
Lee Joo-hyung
Goo Seonjae
Jo Yoon-woo
Lee Jaeyong
