Park Sun-ho
Ma Dae-choong
김유정
Navi
남지현
Seo-rin
백성현
Chun Ji Woon
오광록
Seo-rin's manager
임슬옹
Park Tae-joon
조보아
Ye Bom
장혁
Dae Chung's neighbor
김우빈
Love Cell Hunter/King of romance
염혜란
Dae Chung's landlord
