Cast
![](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 150"><rect width="100%" height="100%" fill="%23333"/></svg>)
Si Yeon Kim
In-hyung
Lee Ye-eun
Young In-hyung
Jinseon Son
Friend
Sun Hee Kang
Mom
홍승일
Dad
Ae-Jin Kim
Sister / Consultant (voice)
Sun Wha Koo
Nurse / Sister (voice)
허정도
Suspicious Doctor
Park Jung Min
Dad (voice)
