Ha Jung-woo
Cha Heon-tae
Sung Dong-il
Coach Bang
Kim Ji-seok
Kim Bo-seok
Kim Dong-wook
Choi Heung-cheol
Choi Jae-hwan
Ma Jae-bok
Lee Jae-eung
Kang Bong-gu
Lee Eun-sung
Bang Soo-yeon
Hyun Jyu-ni
Wang Soon-deok
Lee Hye-sook
Cha Heon-tae's Mother
Lee Han-wi
Ma's Father
Cho Jin-woong
Commentator
Kim Soo-ro
Boss
Son Bum-soo
Announcer (uncredited)
Joe Seo
Translator (uncredited)
Kang Je-kyu
Airplane Passenger (uncredited)
Lee Geum-hee
Announcer (uncredited)
Oh Kwang-rok
Chemist 2 (uncredited)
Ma Dong-seok
Detective
Park Jung-soo
Rich