Official website: https://www.netflix.com/title/81681535
Casts
IU
Oh Ae-sun / Yang Geum-myeong
Park Bo-gum
Yang Gwan-sik
Moon So-ri
Oh Ae-sun (middle-aged)
Park Hae-joon
Yang Gwan-sik (middle-aged)
Yeom Hye-ran
Jeon Gwang-rye
Kim Tae-yeon
Oh Ae-sun (child)
Baek Ji-won
Hong Gyeong-ja
Choi Dae-hoon
Bu Sang-gil
Oh Min-ae
Kwon Gye-ok
Kim Yong-rim
Park Mak-cheon
