Run Boy Run

Jang Dong-yoon

as

Do-won

Seo Byeok-jun

as

Jin-soo

Kyul Hwi

as

Han-yong

Kwon So-hyun

as

Ji-woo

Jang Myoung-un

as

Sang-il

Kim Young

as

Choon-ho

Chae Won-been

as

Eun-ha

Park Geun-cheol

Han Su-ah

as

Yeon-ok

An Min-young

as

Teacher

Oh Chang-kyung

as

Sang-il's fath...

Jeong Ji-cheol

as

Man