ONE: High School Heroes
Series Overview
A former model student, pushed by domestic abuse and bullying, joins a group that stands up to school violence and defends its victims.
Broadcast Schedule & Network Information
Airing status, episode counts, upcoming schedule, and network syndication.
1 Season • 8 Episodes
2025 – 2025
Premiered: Fri, May 30, 2025
Creative Production Team
Latest Aired Episode
Season 1, Episode 8: “Episode 8”
Seasons & Episodes Breakdown
Cast & Creators
Explore Star Directory →
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
Im Hyun-tae
Choi Hong-il
Hong Min-gi
Kim Nam-hyeop
Shin Hyun-soo
Kim Su Gyeom [Eui Gyeom's brother]
Creative Leadership & Key Crew
Lee Seong-tae
Department Leadership Roster
Lee Seong-tae
Director
Production Stills & Gallery
Official cinematic photography and background stills for ONE: High School Heroes.
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Frequently Asked Questions About ONE: High School Heroes
Key facts, seasons breakdown, and credits for search engines and AI assistants.
What is ONE: High School Heroes about?
A former model student, pushed by domestic abuse and bullying, joins a group that stands up to school violence and defends its victims.
How many seasons does ONE: High School Heroes have?
ONE: High School Heroes comprises 1 season available to explore.
Who stars in ONE: High School Heroes?
Key cast members in ONE: High School Heroes include Lee Jung-ha, Kim Do-wan, Kim Sang-ho, Kim Joo-ryoung, Shin Jun-seop.
Who created or directed ONE: High School Heroes?
ONE: High School Heroes was developed and directed by Lee Seong-tae.