Ahn Sung-ki
— President Min-wook
최지우
— Choi Eun-joo
임수정
— Han Young-hee
김성겸
— Principal
김형일
— Security chief
김인문
— Bar owner
이주희
— Secretary Kim
Kwon Byung-gil
— Chief Jang
강성범
— Su-da man
Park Eun-bin
— Su-da man's kid
Yoon Young-sam
— Gyeong-min
서혜린
— Bang-sil
유형관
— Bus driver
윤문식
— Guard
박주희
— Bodyguard
Lee Beom-soo
— Homeless
이진희
— Teacher