주상욱
Jin Hyeong-woo
남주혁
Jin Hyeong-woo (teen)
최강희
Shin Eun-soo
Kim Sae-ron
Shin Eun-soo (teen)
차예련
Kang Il-joo
김보라
Kang Il-joo (teen)
정진영
Kang Seok-hyun
Dong Ha
Shin Bum-Soo
나영희
Hyeong-woo's mother
Jeong In-gi
Eun-soo's father
박정아
Lee See-young
갈소원
Hong Mirae
최민
김미경
Eun-soo's mother
