百万長者の初恋

이연희

Choi Eun-hwan

ヒョンビン

Kang Jae-kyung

임주환

Seung-Joon

정욱

Principal

이한솔

Myung-sik

이영후

Chairman Kang

이칸희

Eun-hwan's Mother

도용구

Myung-sik's Father

Park Yoo-Sun

Child in Public Performance

Kim Byeong-se

Lawyer