선희와 슬기

Jeong Da-eun

Sun-hee / Seul-ki

Park Soo-yeon

Jung-mi

Jeon Guk-hyang

Orphanage Director

Kim Jae-hwa

Ms. Kim

Jang Hye-jin

Instructor

Jung Yi-jae

Bus Terminal Staff

김소숙

Jung-mi's Mother

Kim Min-yeop

Orphanage Teacher

Yoon Ga-i

Bang-wool

권귀빈

Mother on Bus

İm Hyung-kook

Dad

Lee Seung-yeon

Mom