← Once Upon a Time in High School

Cast (23)

Kwon Sang-wooHyeon-suLee Jung-jinWoo-shikHan Ga-inEun-juLee Jong-hyukCha Jong-hoonPark Hyo-joonHam Jae-bokSeo Dong-wonSeong-hunKim Dong-youngYoung Hyeon-suCho Jin-woongYasaengma Gang MemberLee Gyu-hoYasaengma Gang LeaderKim In-kwonJiksaeBaek Bong-kiCheetahAhn Nae-sangTeacherKim Beong-chounChoi Byeong-samKwon Tae-wonEnglish TeacherCheon Ho-jinHyeon-su's FatherLee Hyeon-seokHyun-soo's MotherJun Sung-aeJong-hoon's MotherYang Han-seokP.E. TeacherPark Soo-youngPolitics & Economics TeacherKim Bu-seonBonifaceLee Jang-wooStudentBaek Joo-heeStudentLee Geon-moonKorean crow-tit's gang

Art

• Kim Ki-chulProduction Design

Costume & Make-Up

• Kim Seo-youngMakeup & Hair

Crew

• Choi Hyeon-giCinematography
• Sin Jae-myeongFight Choreographer

Directing

• Yoo HaDirector

Editing

• Park Gok-jiEditor

Production

• Tcha Sung-jaiExecutive Producer
• Noh Jong-yunProducer

Sound

• Kim Kyung-taeProduction Sound Mixer
• Kim Jun-seokOriginal Music Composer
• Lee In-gyuSound Designer

Writing

• Yoo HaScreenplay