In 1808, an imperial investigator arrives on an idyllic island to investigate a series of grisly murders. The locals believe that a ghost is responsible, taking revenge for a wrongful execution seven years ago. But the investigator suspects that something else may be behind it all.
| Directing | Kim Dae-seung | Director |
| Writing | Lee Won-jae | Writer |
| Writing | Kim Seong-je | Writer |
| Camera | Choi Young-hwan | Director of Photography |
| Art | Lee Ha-jun | Set Decoration |
| Production | Kim Seong-je | Producer |
| Writing | Kim Dae-seung | Writer |
| Art | Yang Hong-sam | Art Direction |
| Editing | Kim Sang-bum | Editor |
| Editing | Kim Jae-beom | Editor |
| Production | Park Seong-il | Line Producer |
| Production | Kim Mi-hee | Producer |
| Costume & Make-Up | Jeong Kyung-hee | Costume Design |
| Art | Min Eon-ok | Production Design |
| Crew | Jeong Bong-yeon | Stunts |
| Crew | Yang Hae-gil | Stunts |
| Sound | Cho Young-wuk | Music |
| Visual Effects | Shin Jae-ho | Visual Effects Director |
| Sound | Lee Tae-gyu | Production Sound Mixer |
| Visual Effects | Kang Jong-ik | VFX Supervisor |
| Crew | Jung Chang-hyun | Martial Arts Choreographer |
| Lighting | Kim Sung-kwan | Lighting Director |
