ONE: High School Heroes
7.82025•1 Seasons
A former model student, pushed by domestic abuse and bullying, joins a group that stands up to school violence and defends its victims.
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ONE: High School Heroes
Season 1 • Episode 1
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Season 1
Season 1
8 Episodes2025
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Principal Cast
Lee Jung-ha
Kim Eui-gyeom
Kim Do-wan
Kang Yoon-ki
Kim Sang-ho
Kim Seok-tae
Kim Joo-ryoung
Myeong Da-bin
Shin Jun-seop
Nam Seung-Sik
Lee Chan-hyeong
Sung-Wook
Shin Jae-whi
Lee Ki-Yoon
Lim Sung-kyun
Kim Seung-joon
Yuk Jun-seo
Lee Geol-jae
Yoo Hee-je
Choi Ki-soo
Lim Hyun-tae
Choi Hong-il
Hong Min-gi
Kim Nam-hyeop
