Kadro (13)
Won BinKim Jong-hyeon
Shin Ha-kyunKim Seong-hyeon
Kim Hae-sookMother
Lee Bo-youngMi-ryeong
Cho Jin-woongDoo-shik
Kim Hye-jungDoo-shik's mother (uncredited)
Kim Jong-manDanchu-gumung (uncredited)
Kim Kwang-kyuMi-Ryeong's brother (uncredited)
Kim Jung-taeEok-Soo (uncredited)
Ko In-beomEok-Soo's father (uncredited)
Jung Ho-binYoung-Joon (uncredited)Kim Jin-hyeokLiterary Club Senior (uncredited)
Kim Hye-jeong