based on webcomic or webtoon

ONE: High School Heroes (2025)

Poster for ONE: High School Heroes

A former model student, pushed by domestic abuse and bullying, joins a group that stands up to school violence and defends its victims.

Cast & Crew

Director
Lee Seong-tae
  • Profile picture of Lee Jung-ha
    Kim Eui-gyeom Lee Jung-ha
  • Profile picture of Kim Do-wan
    Kang Yoon-ki Kim Do-wan
  • Profile picture of Kim Sang-ho
    Kim Seok-tae Kim Sang-ho
  • Profile picture of Kim Joo-ryoung
    Myeong Da-bin Kim Joo-ryoung
  • Profile picture of Lim Sung-kyun
    Kim Seung-joon Lim Sung-kyun
  • Profile picture of Yuk Jun-seo
    Lee Geol-jae Yuk Jun-seo
  • Profile picture of Yoo Hee-je
    Choi Ki-soo Yoo Hee-je
  • Profile picture of Lim Hyun-tae
    Choi Hong-il Lim Hyun-tae
Poster for Season 1

Season 1

2025

8 episodes

Season 1 of ONE: High School Heroes premiered on May 30, 2025

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Keywords

  • based on webcomic or webtoon