Jang In-sub

Yoon-sub

Min-chul

Police Officer

Finance crime special team

Mokpo

Rookie Detective

Department Head Kim

Young-jae

-

Taeik

-

Jihwan

-

Choi Seong-eun

Eung-chul

Jeong-woo and Dae-yeong's friend

Bradley

Bong Man-Ho

Yoon Ji-seok

So Sang Hee

Yang Woo-Jin

Oh Jin-kyu

Hwangbo Yu-ui