About Once Upon a Time in High School
A model student transfers to the notorious Jungmoon High School known for its severe corporal punishment by teachers and power struggles between school gangs.
Full Cast of Once Upon a Time in High School
Kwon Sang-woo
plays Hyeon-su
Lee Jung-jin
plays Woo-shik
Lee Jong-hyuk
plays Cha Jong-hoon
Park Hyo-joon
plays Ham Jae-bok
Seo Dong-won
plays Seong-hun
Kim Dong-young
plays Young Hyeon-su
Cho Jin-woong
plays Yasaengma Gang Member
Cho Jin-woong (조진웅) is a South Korean actor. Born Jo Won-joon on April 3, 1976, he is best known for his roles as Sej...
See Cho Jin-woong's other roles →Lee Gyu-ho
plays Yasaengma Gang Leader
Baek Bong-ki
plays Cheetah
Ahn Nae-sang
plays Teacher
Kim Byung-choon
plays Choi Byeong-sam
Kwon Tae-won
plays English Teacher
Cheon Ho-jin
plays Hyeon-su's Father
Lee Hyeon-seok
plays Hyun-soo's Mother
Jun Sung-ae
plays Jong-hoon's Mother
Yang Han-seok
plays P.E. Teacher
Park Su-young
plays Politics & Economics Teacher
Kim Bu-seon
plays Boniface
Lee Jang-woo
plays Student
Back Joo-hee
plays Student
Lee Gun-moon
plays Korean crow-tit's gang
Crew of Once Upon a Time in High School
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backstage crew of Once Upon a Time in High School →