정다은

Sun-hee / Seul-ki

박수연

Jung-mi

전국향

Orphanage Director

김재화

Ms. Kim

장혜진

Instructor

Jung Yi-jae

Bus Terminal Staff

김소숙

Jung-mi's Mother

Kim Min-yeop

Orphanage Teacher

윤가이

Bang-wool

권귀빈

Mother on Bus

임형국

Dad

이승연

Mom

박성택

Detective 1

정종열

Detective 2

이남경

Min-gyeong