Ahn Ji-ho

Bo-hee

Kim Ju-a

Nok-yang

신동미

Bo-hee's Mother

서현우

Seong-wook

Kim So-ra

Nam-hee

민경진

Professor

이주원

Son

Kim Hyun-bin

Seong-hyeon

차서원

Doctor

김희창

Seong-hyeon's Father

이해영

Bo-hee's Mother's Boyfriend

박근록

Homeroom Teacher

황건

Publication Man

Jeon Go-woon

Gynecologist

정승길

Bo-hee's Father

Ahn Ju-young