Seok-hwan
Pil-ho (as Beom-su Lee)
Arcade gangster
Additional Voices (voice)
Cameo (as Jae-mo Ahn)
Hallway doorman
CEO Jo
Seok-hwan's Mother (as Ju-shil Lee)
Cameo (as Ju-wan On)
Tae-su
Wang-jae (as Kil-Kang Ahn)
Teen Seok-hwan
Cameo
Prostitute Schoolgirl
(as Sang-Seob Yoo)
Jang Mi-ran
Dong-hwan
Mountain trip teenager (as Sun-young Ryu)
Tatami room gangster #1 (as Won-Jung Kim)
Teen Wang-jae (as Woo Jung)