as Student
as Guy 1
as Seo Ji-seok
as Tae-hoon
as Jeong-su
as Yoon Ji Suk
as Park Yun-Hu
as Shin Gang-Hyun
as Lee Kana-suk
as Kim Moo Yul
as Eun Ha-Rim
as Shi Yeon's brother
as Wang Jae-suk
as Han Jung-Rok