小さな恋のステップ

정재영

Dong Chi-sung

이나영

Han Yi-yeon

임하룡

Police Captain

チャン・ヨンナム

Woman in Accident

Jeong Gyu-su

Dr. Noah

김혜나

Ju Yoo-won

오승현

Chi-sung's Ex-girlfriend

박미숙

Sales Clerk