Poongsan

Section chief

제보자

Director of National Intelligence Service (cameo)

Sonho

Police Officer

A Negociação

Lieutenant General Son

Rough Cut

President Park

O Advogado

Lee Heung-gi

강적

Prosecutor Jung

Bad and Crazy

Kim Sung-ho

Big Mouth: De Vigarista a Vingador

Kim Gap Joo [Secretary general]

Tudo Bem Não Ser Normal

Kwon Man Su

Agency

Kim Eun-soo

Segredo

Chief Prosecutor Yang Iktae

Dr. Romântico

Head of Jongseon

The Good Bad Mother

Kim Doo-Yeol

Melancholia

Ryu Hyun-il