For generations, the eldest son of the village has been the protector, but the current heir, Dr. Cheon, is a fake exorcist who doesn't believe in ghosts. Using his penetrating insight into people's minds, he performs fake exorcisms and resolves cases brought to him. However, Yoo-kyung, a client who can see ghosts, approaches him with an offer too tempting to refuse. With his assistant In-bae, Dr. Cheon heads to Yoo-kyung’s house, and gets involved in a series of strange phenomena. As they delve into the mysteries there, they uncover the secrets of a talisman known as ‘Seolkyung’...
Unfortunately the movie Dr. Cheon and the Lost Talisman is not yet available on HBO Max.
| Directing | Kim Seong-sik | Director |
| Production | Kang Hye-jung | Executive Producer |
| Production | Ryoo Seung-wan | Executive Producer |
| Production | JK Youn | Co-Executive Producer |
| Sound | Nene Kang | Music |
| Editing | Lee Gang-hee | Editor |
| Camera | Yang Hyeon-seok | Director of Photography |
| Lighting | Lee Gil-gyu | Lighting Director |
| Sound | Kim Chang-sub | Sound Supervisor |
| Visual Effects | Lee Dong-ho | Special Effects Supervisor |
| Art | Song Suk-ki | Set Decoration |
| Camera | Kang Sang-hyup | Key Grip |
| Camera | Hong Eue-su | Key Grip |
| Writing | Lee Seu-ra | Storyboard |
| Art | Seo Young-hee | Art Direction |
| Writing | Kim Seong-sik | Adaptation |
| Writing | Park Joong-seop | Screenplay |
| Writing | Kim Sung-hoon | Comic Book |
| Writing | Kim Hong-tai | Comic Book |
| Art | Park Sung-yoon | Props |
