as Detective #2
as Woo-hyeok
as Club President
as Mold Youth
as Byeong-wook
as Jong-ro
as Seong-bum
as Joo-Sung
as Janggyeong High Class President
as Iggs
as Jung Bal-san
as Kang Do-ha
as Young Jo Pan-shik
as Lee Nam-gyeong
as Cha Jin-hu
as Kang Byeong-joon
as Byeong Gwan
as Student
as Kang Min-u
as [Mold youth]
as Byeong-kwan (병관)
