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.
| Directing | Kim Hyeon-jeong | Director |
| Writing | Shim Hye-weon | Screenplay |
| Sound | Kim Suk-won | Sound Supervisor |
| Editing | Kim Jae-beom | Editor |
| Editing | Kim Sang-bum | Editor |
| Crew | Seo Beom-sik | Stunts |
