"South Korea, 1993. An agent of the National Intelligence Service is sent to Beijing to infiltrate a group of North Korean officials with the ultimate goal of obtaining information about their nuclear program."
Hwang Jung-min
as Heuk Geum-seong / Park Seok-yeong
Lee Sung-min
as Ri Myeong-woon
Cho Jin-woong
as Choi Hak-seong
Ju Ji-hoon
as Section Chief Jeong Moo-taek
Jeong So-ri
as Lee Hong-seol
Kim Hong-pa
as Kim Myung-soo
Gi Ju-bong
as President Kim Jong-il
Kim Eung-soo
as Department Head Kim
Chae Yong
as Hwang Byeong-cheol
Park Sung-woong
as Han Chang-joo
Park Jin-young
as Kim Jang-hyeok
Nam Moon-chul
as National Assembly Member Park
Choi Byung-mo
as National Assembly Member Yoo
Kim In-woo
as Kiyohara
Kwak Ja-hyung
as Jang Seong-hoon
Kim So-jin
as Chang-joo's Wife
Jeong Gi-seop
as NIS Planning Agent #1
Lee Seung-joon
as Security Agent #1
Choi Jeong-in
as Seok-yeong's Wife
Kim Hyun
as Real Estate Agent
Min Moo-je
as Southern Spy
Geum Sae-rok
as President's Bodyguard #3
Lee Dong-hee
as Photographer
Kang Jun-seok
as Panmunjeom NKPA
Park Won-Hee
as Asylum Commander
Hong Gi-jun
as Successor Officer
Kim Kyu-baek
as Army Personnel
Oh Gyeong-hwa
as Market Woman
Kim Woo-hyeon
as Reporter
Seol Chang-hee
Oh Jin-ha
as Ad Studio Reporter #7
Lee Hyo-ri
as Self (cameo)
Kim Byeong-ok
as Dr. Jang (cameo)
Kim Dae-jung
as Self (archive footage) (uncredited)
Lee Hoi-chang
Hwang In-sung
as Announcer
Park Woo-jae
as Safe House Guard
Yoon Jae-in
Park Kyung-chan
as Colonel
Heo Seung
as Officer
Lee Sang-won
Jung Do-ahn
Special Effects Supervisor
Diana Choi
Hairstylist
Michael Fontaine
Makeup Effects Designer
Mike Marino
Park Jin-ho
Digital Intermediate
You Seok-moon
Lighting Director
Yun Min-gyu
Stunts
Yoon Seong-min
Seo Hee-young
Art Direction
Yang Eun-jeong
Line Producer
Yun Seong-gi
Production Sound Mixer
Heo Myeong-haeng
Martial Arts Choreographer
Park Ok-kyung
Choi Wun-jin
Key Grip
No Byeong-uk
Digital Colorist
Han Jae-ho
Visual Effects
Jeong Hye-ri
Song Gyeong-seop
Still Photographer
An Da-yeong
Art Designer
Yoon Jong-bin
Director
Screenplay
Kwon Sung-hui
Choi Chan-min
Director of Photography
Park Elhen
Production Design
Kuk Su-ran
Producer
Cho Young-wuk
Original Music Composer
Kim Sang-bum
Editor
Chae Kyung-hwa
Costume Design
Kim Chang-sub
Sound Supervisor
Kim Jae-beom
Kim Hyeong-seok
Park Jang-hyuk
Camera Operator
Kim Hyun-jung
Makeup & Hair
Lee Eun-i
Costume Assistant
Jeong Tae-sung
Delegated Producer
Son Sang-bum
Miky Lee
Mike Im
Executive Producer
Han Jae-duk
Simon Lee
You Cheong
Props
Kwon Kwi-deok
Sang Min Lee
Gyerim Kim
Production Manager
Kim Kyeong-taek
Production Supervisor
Hwang Hyo-kyun
Special Effects Makeup Artist
Lee Seon-yeong
Executive Producer's Assistant
Yoon Hee-sun
Makeup Artist
An Ki-sung
Foley Artist
Choi Bong-rock
Fight Choreographer
Kim Dae-jun
VFX Supervisor
Jo Yong-Jun
Lighting Technician