Kim Yun-seok
Choi Hae-gap
Kim Yun-seok
Choi Hae-gap
Oh Yeon-soo
Ahn Bong-hee
Han Yeri
Choi Min-ju
Baek Seung-hwan
Choi Na-ra
Park Sa-rang
Choi Na-rae
Kim Sung-kyun
Hong Man-deok
Kim Tae-hun
Lee Jun-hyeok
Yoo Jae-myung
Lee Do-gyeong
Sin Sin-beom
School guard
Lee Jun-hyeok
Fight Teacher
Yoon Choong-yeol
VFX Artist
Park Jae-wan
Props
Park Song-i
Storyboard
Sung Yoon-yong
Sound Supervisor
Yim Soon-rye
Director
Hideo Okuda
Novel
Han Cheol-hui
Production Sound Mixer
Seo Sung-kyung
Art Direction
Na Hyun
Screenplay
Cho Yong-kyu
Director of Photography
Park Eui-dong
Visual Effects
Lee Kae-byeok
Screenplay
Seo Kang-ho
Line Producer
Hwang In-jun
Production Design
Dalpalan
Original Music Composer
Hwang Hyun-gyu
Makeup & Hair
Kim Yoon-ho
Executive Producer
Kim Bo-ram
Producer
Yoo Sang-seob
Fight Choreographer
Kim Jeong-ja
Makeup & Hair
Kim Yeong-don
Co-Executive Producer
Yoon Dan-bi
Data Management Technician
Kim Yoo-seon
Costume Design
Lee Mi-young
Executive Producer
Kim Yun-seok
Adaptation
Choi Moon-suk
Writer
Lee In-gyu
Sound Supervisor
Jeon Byeong-yun
Lighting Director
Oh Jin-seok
Props