Kim Ji Yoo

as Kim Se-hee [Young]

as Ji Han-na [young]

as Oh Mal-soon [young]

as Eun Sam [Rent Mom]

as Choi Min-a [young]

as Lee Jun Hui [Ji Sun's daughter]

as Yoon Tae-Yi [Young]

as Eun Dan-oh [young]

as Noh Han-sol [Young]

as Eun So Yoo [Young]

as Kim Mi-so [Young]

as Da-yun

as Ahn Hye-joo

as Seo Yoo-ri [Baby]