제중원

パク・ヨンウ

Hwang Jung

차웅기

Young Hwang Jung

한혜진

Yoo Seok-ran

금보라

Yoo Seok-ran's mother

Choi Ja-hye

Naoko

Ricky Kim

Dr. John W. Heron

강남길

Watanabe

차화연

Hwang Jung Mo