Once Upon a Time in High School
RomanceDramaAction
A model student transfers to the notorious Jungmoon High School known for its severe corporal punishment by teachers and power struggles between school gangs.
Cast
Kwon Sang-wooHyeon-su
Lee Jung-jinWoo-shik
Han Ga-inEun-ju
Lee Jong-hyukCha Jong-hoon
Park Hyo-joonHam Jae-bok
Seo Dong-wonSeong-hun
Kim Dong-youngYoung Hyeon-su
Cho Jin-woongYasaengma Gang MemberLee Gyu-hoYasaengma Gang Leader
Kim In-kwonJiksae
Baek Bong-kiCheetah
Ahn Nae-sangTeacher
Kim Beong-chounChoi Byeong-sam
Kwon Tae-wonEnglish Teacher
Cheon Ho-jinHyeon-su's Father
