Characters played by Yun Il-ju
Commentator
Characters played by Bong Joon Ho
Paperboy's brother
Characters played by Jin-seong Kim
Junior Prosecutor
Characters played by Roe-ha Kim
Prosecutor
Characters played by Seon-hwa Kim
Violent Woman
Characters played by Kwang-jin Park
Apartment Security
Characters played by Dong-hwan Shin
Paperboy
Characters played by Yeon-su Yu
Professor Kim