Ho-Chang
Im Chang-jung
Se-Young
Uhm Ji-won
Park Yong-su
Y Heavy #6
Kim Won-jin
Jong beom
Yun Chan-sik
Seo Gon-Tae
Park Cheol-min
Director Baek
Lee Dae-yeon
Dong-Yeol's father
Baek Il-seob
Dong-Yeol's mother
Yang Hee-kyung
Byung-Hwan
Kim Hee-won
Dong-Yeol
Lee Geon-ju
high school baseball coach
Jang Won-young
Jeon Kuk-hwan
Visual Effects Supervisor
Park Yeong-su
Fight Choreographer
Lee Gun-moon
Jang Seong-ho
Director
Kim Hyun-seok
Writer
Lighting Director
Lee Jong-seok
Production Design
Lee Min-a
Costume Design
Kim Jung-won
Producer
Kim Ji-hye