Choi Dong-woon 曹承佑

Seon Dong-yeol 梁东根

Kim Seo-hyung 崔贞苑

Park Man-soo 马东石

Kim Yong-chul 赵震雄

Kim Eung-ryong 孙秉浩

Min-kyung 玄朱妮

Kang Sung-tae 金永敏

Bong-soo 金敏载

Yoo Doo-yeol 孔正焕

Kim Il-kwon 崔民哲

Jang Chae-geun 車賢宇

Chil-goo 朴叙俊

Hyun-soo's father 崔日华

Lotte Park Yeong-tae 이동진

Man-soo's wife 李善珍

Kang Hyeon-soo 이해우

Jeong Yeong-gi Kim Dong-hee

Han Moon-yeon 조찬형

Canadian Play-By-Play Commentator Dan Åsenlund

Canadian Baseball Player Dennis Battistella Jr.

Chief Secretary (cameo) 金秉玉

Sports commentator 吴正世

Kyungnam High School Coach Kim Gwang-hyeon

Canadian color commentator Lasse Lindh

Seong Gi-yeong 李度京

Haitai's Kim Jun-hwan 李圭燮

Haitai Coach 곽용

Kang Sang-soo 민정기

Street Food Stall Customer 1 김경태