Lee Sung-woo

as Hwang Il-Guk

as Cult leader

as Lim Woo-Sung

as Basement Demon 1

as Labor Broker

as Pung-gi

as Gang member

as Used car dealer

as Jeong-bae

as Manager Han

as Jung Gyeong-Seok

as Kim Young-sam / Player 226

as forefront

as Won Jae

as Detective Lee

as Detective Moon of Mokpo Police Station

as Sedan Man

as Drug dealer

as Doo-sik

as Jang Seon-du

as Arresting Detective 1

as Gangster #3

as Yeon-hee's Recording Studio Engineer

as Yu-baek's bodyguard

as Joseon naval force

as Royal Guard military officer

as Broadcasting station FD

as Young Kings Men