A North Korean diplomat defects to the South during the Cold War, but the South Koreans have their suspicions as to whether he is an actual defector or a double agent.
Han Suk-kyu
Lim Byeong-ho
Ko So-young
Yoon Soo-mi
Cheon Ho-jin
Baek Seung-cheol
Song Jae-ho
Song Kyung-man
Jiří Datel Novotný
Sean Howard
Lee Hwan-jun
Ryu Seung-su
Lee Byung-wook
Sin Gwi-sik
Kwon Heok-pung
Kim Beong-choun
Ju Mi-suk
Jo Han-hui
Sin Seung-u
Uhm Hyo-seop
Spitfire
Capsule
A Most Wanted Man
Probe
Assignment K
Möbius
Barbie: Spy Squad
Newcomer
Red Aninsri; Or, Tiptoeing on the Still Trembling Berlin Wall
Warkop DKI Reborn 4
The Berlin File
I Spy Returns
Detective Conan: The Darkest Nightmare
OSS 117 Is Unleashed
Provocateur
Desire
Matchless
The Island
The Naked Runner
Eleventh Hour
Secret Reunion
Spy Girl
Commitment
Remember
Phantom
Door Lock
The Net
The Deadly Affair
Overdrive
Private Eye
Secretly, Greatly
Decibel
Gotcha!
Children...
Office
A Better Tomorrow
Detective K: Secret of Virtuous Widow
Blacklight
The 355
The Quiller Memorandum
