황정민

Heuk Geum-seong / Park Seok-yeong

이성민

Ri Myeong-woon

조진웅

Choi Hak-seong

주지훈

Section Chief Jeong Moo-taek

정소리

Lee Hong-seol

김홍파

Kim Myung-soo

기주봉

President Kim Jong-il

김응수

Department Head Kim

박성웅

Han Chang-joo

박진영

Kim Jang-hyeok

남문철

National Assembly Member Park

최병모

National Assembly Member Yoo

김인우

Kiyohara

곽자형

Jang Seong-hoon

김소진

Chang-joo's Wife

Jeong Gi-seop

NIS Planning Agent #1

이승준

Security Agent #1

Choi Jeong-in

Seok-yeong's Wife

김현

Real Estate Agent

민무제

Southern Spy

금새록

President's Bodyguard #3

이동희

Photographer

Kang Jun-seok

Panmunjeom NKPA

홍기준

Successor Officer

김규백

Army Personnel

오경화

Market Woman

Kim Woo-hyeon

Reporter

설창희

Reporter

Oh Jin-ha

Ad Studio Reporter #7

이효리

Self

김병옥

Dr. Jang

Yoon Jae-in

Reporter

박경찬

Colonel

이상원

Safe House Guard

주해은

North korean agent

Kwon Beom-taek

Sexer

Yoon Dae-yeul

Guard Soldier 1

강덕중

North Korean Border Guard

정한빈

Bombshell Blast Corps

양현민

Security Agent 2

Eom Ji-man

Ministry of State Security Agent

곽진석

Beijing Agent 1

김종수

Chairman Kim's Voice

백승익

Security Agent 5

한수현

Advertisement Cinematographer

서석규

Vote Telecast Bystander 2

김성강

Security Agent

류성현

Train Customs Officer

김대중

Self (archive footage) (uncredited)