The arrival of new music teacher makes a big difference for a group of troubled high school students.
Cha In-pyo
Hwang Gi-pung
Song Yun-ah
Song Na-young
Hong Kyung-in
Na Gi-chan
Jang Hyuk
Le Se-bin
Park Eun-hye
Yoo Hye-ri
Yang Dong-geun
Jong Gu
Kim Min-joung
class president
Kang Rae-yeon
Seo Gap-suk
Seo Tae-hwa
Kim Jun-hee
Lee Sang-mi
Kim Seung-hyun
Lee In-seop
Hammer
Yang Yun-ho
Director
Park Kye-ok
Writer
Oct 4, 1991
Oct 29, 1999
Dec 29, 1995
Jan 6, 2013
Aug 20, 1982
Oct 10, 2014
Jul 22, 1987
Mar 11, 1988
한국어/조선말
