Shin Ha-kyun
as Jungsang
Kim Ok-bin
as Sukhui
Sung-joon
as Hyeonsu
Kim Seo-hyung
as Gwonsuk
Jo Eun-ji
as Kim Seon
Lee Seung-ju
as Chunmo
Son Min-ji
as Minju
Min Ye-ji
as Young Sukhui
Kim Yeonwoo
as Eunhye
Park Chul-min
as Sukhui's Father
Jeong Haegyun
as Jangcheon