병태와 영자

Son Jeong-hwan

Byung-tae

이영옥

Young-ja

한진희

Doctor

김희라

Byung-tae's brother-in-law

Lee Seung-hyeon

Byung-tae's Brother

최남현

Young-ja's father

김신재

Young-ja's mother

한은진

Byung-tae's mother