Cast 16
BonaLee Jung-Hee
Chae Seo-jinPark Hye-Joo
Seo Young-jooBae Dong-Moon
Lee Jong-hyunJoo Young-Choon
Yeo Hoi-hyeonSon Jin
Min Do-heeSim Ae-Sook
Cho Byeong-kyuLee Bong-Soo
Kim Sun-youngJung-hee's mother
Kwon Hae-hyoJung-hee's father
Park Ha-naHong Do-hwa, Jung-hee's auntPark Ha-naHong Do-hwa
In Gyo-jinOh Man-sangIn Gyo-jinOh Man-sang, Maths teacher
Kim Jae-hwaDrill Instructor
Bang Su-jinKim Eon-joo
Lee BomPark Gwi-ja