최종원

Captain Uhm

Old Man

Kang In-Chung

Heungseon Daewongun

Goo Yong-Chan

Chairman Kwon

Mal-dong (말동)

Go Dae-Chun

Kang Man

Min Seong Taek

Professor Noh

Mr. Sin

Min-joo's Father

Detective squad chief

Messenger Choi

Jang Deok-bae

Han Myeong Hoe

Elder

Hwang Dal-soo