형

조정석

Doo-sik

도경수

Doo-young

박신혜

Soo-hyun

김강현

Dae-chang

지대한

Director of the National Athletes

임철형

Old man

이도연

Club

Lee Yeon-su

Doo-sik's Mother

Jung Jae-jin

Super

Ku Hye-ryeong

Officer

정태성

Executive Producer

Kwon Soo-kyung

Director

유영아

Writer

Lee Yong-nam

Producer

최낙권

Producer