All Cast
Yoo Hai-jin
Gui-bo
Kim Min-jae
Sung-woong
Lee Sung-kyoung
Ga-young
Sung Dong-il
Sung-soo
Jin Kyung
Mi-ra
Na Moon-hee
Gui-bo's Mother
Hwang Woo-seul-hye
Do-na
Park Gyu-young
So-young
Lee Han-seo
Ji-young
Kim Tae-hun
Seung-hyuk
Hyun Bong-sik
Coach
Kim Kang-hyun
Koh Soo-hee
Choi Yu-hwa
Hye-jung
Lee Ji-ha
Myung Suk-geun
