발레 교습소: Reparto
윤계상
Kang Min-jae
김민정
Hwangbo Soo-jin
도지원
Jung-sook
온주완
Lee Chang-seob
Lee Joon-gi
Dong-wan
Lee Jeong-seop
Bae Do-il
Kang Do-han
Eom Jong-seok
김동욱
Kim Ki-tae
Cho Han-hee
Oh Hyang-ja
Park Geu-ri-na
Cha Seung-eon
Choi Jeong-in
Room 108
Kwak Min-ho
Joon-seok
이성민
Mr. Kim
김의성
Soo-in
이미도
Student
김갑수
Teacher
Yoon Taek
Dancer
이종원
Exercising man
유인수
Police