TV guide
ONE: High School Heroes cast and creators
Verified principal cast and creator credits for ONE: High School Heroes (2025).
Creators and crew
- Lee Seong-taeDirector
Cast
- Lee Jung-haas Kim Eui-gyeom
- Kim Do-wanas Kang Yoon-ki
- Kim Sang-hoas Kim Seok-tae
- Kim Joo-ryoungas Myeong Da-bin
- Shin Jun-seopas Nam Seung-Sik
- Lee Chan-hyeongas Sung-Wook
- Shin Jae-whias Lee Ki-Yoon
- Lim Sung-kyunas Kim Seung-joon
- Yuk Jun-seoas Lee Geol-jae
- Yoo Hee-jeas Choi Ki-soo