as Chan-young
as Student
as Sang-sik
as Han Sang Jin
as Audition staff
as [Upstairs neighbor]
as Kim Yong-san
as Do Jae-jin
as Gu Jeong-hoon
as Lee Do-han
as Ji Eun-woo
as Nam Ji-hoon
as Chan
as Han Joo-hyeok
as Kwak Sang-Pil
as Seo Tae-hwa
