로맨틱 헤븐

Grandmother

Manhole

Grandfather

Jang Heo-soo

Doctor

Judge

Detective Park

Boob-I (old)

Stoker

Mimi

Ji-wook

Boob-I

Yum Kyung-ja

Civil Servant

Ha-yeon's father

Eung-sik

Dong Chi-sung

God

Mimi's mother

Min-gyu

Detective Kim

Yoon-joo