When the investigation of 'Koreagate' takes place, Park Yong-gak, a former KCIA director who knows everything about the government's operations, heads to the United States in exile.
| Sound | Cho Young-wuk | Original Music Composer |
| Art | Jo Hwa-seong | Production Design |
| Visual Effects | Jung Do-ahn | Special Effects Supervisor |
| Directing | Woo Min-ho | Director |
| Writing | Woo Min-ho | Writer |
| Camera | Go Rak-sun | Director of Photography |
| Costume & Make-Up | Kwak Jung-ae | Costume Design |
| Sound | Cho Min-ho | Production Sound Mixer |
| Sound | Choi Tae-young | Sound Supervisor |
| Costume & Make-Up | Lee Hee-eun | Special Effects Makeup Artist |
| Sound | Gang Hye-yeong | Sound Designer |
| Costume & Make-Up | Kim Seo-hee | Makeup & Hair |
| Production | Simon Lee | Executive Producer |
| Writing | Lee Ji-min | Writer |
| Production | Kim Jin-woo | Producer |
| Production | William Kim | Executive Producer |
| Editing | Jeong Ji-eun | Editor |
| Sound | Kim Byung-in | ADR Supervisor |
| Production | Kang Sarah | Executive Producer |
| Art | Park Gyu-bin | Production Design |
| Editing | Ryu Yeon | Digital Intermediate Producer |
| Lighting | Lee Seung-bin | Lighting Director |
| Writing | Kim Choong-sik | Original Story |
| Production | Kim Do-su | Executive Producer |
| Art | Jeong In-cheol | Set Decoration |
| Production | Kang Kwan-ho | Executive Producer |
| Editing | Park Jin-young | Digital Intermediate |
| Editing | Jeong Hye-gyeong | Assistant Editor |
| Costume & Make-Up | Kim Tae-yeon | Costume Assistant |
| Art | Park Geun-soo | Set Decoration |
| Art | Shin Bo-ra | Props |
| Visual Effects | Jeon Min-gyu | VFX Supervisor |
| Visual Effects | Cheong Jai-hoon | VFX Supervisor |
| Camera | Bang Sung-hwan | Key Grip |
| Sound | Song Seung-hyun | Boom Operator |
