The story takes place in occupied Korea at the start of the 20th century, where a young student in medicine discovers the murdered body of the son of a government official. Being scared of being accused, he decides to hire Hong Jin-ho (a detective) to help him find the murderer before the police accuse him of the murder.
Unfortunately the movie Private Eye is not yet available on HBO Max.
| Directing | Park Dae-min | Director |
| Costume & Make-Up | Yun Ye Ryeong | Makeup Effects Designer |
| Sound | Park Deok-soo | Sound Supervisor |
| Lighting | Yu Yeong-jong | Lighting Director |
| Production | Kim Tae-Won | Line Producer |
| Camera | Choi Chan-min | Director of Photography |
| Art | Jo Hwa-seong | Production Design |
| Writing | Park Dae-min | Writer |
| Production | Kim Bong-seo | Executive Producer |
| Costume & Make-Up | Yun Mi-ra | Costume Design |
| Writing | Lee Young-jong | Writer |
| Production | Jeong Hui-sun | Production Manager |
| Art | Choi Hyeon-seok | Production Design |
| Art | Song Bo-mi | Art Direction |
