A former medalist who is now a troublemaker physical educations teacher and a natural born rebel take a satisfying whack at life.
as Si-heon
as Yoon-woo
as Il-sun
as Principal
as Hwan-ju
as Man-deok
as Bok-an
as Gao
as Bok-co
as Jody
as Song Hee-cheol
as President
as Reporter
as Lee Dong-su
as Yoon-woo's mother
as Koo Do-sun
as Director
as Teacher
