Directed by
| Jung Bum-shik | ... | (as Beom-sik Jeong) |
Writing Credits (in alphabetical order)
| Jung Bum-shik | ... | (as Beom-sik Jeong) |
| Sang-min Park | ||
Cast
 |
Oh Ah-yeon | ... | Ah-yeon (as Ah-yeon Oh) |
| Wi Ha-joon | ... | Ha-joon | |
|
|
Yoo Je-Yoon | ... | Je-yoon |
| Park Ji-ah | ... | Hospital Director / Director's Ghost | |
|
|
Park Ji-hyun | ... | Ji-Hyun (as Park Ji-Hyun) |
|
|
Lee Seung-wook | ... | Seung-wook (as Seung-Wook Lee) |
| Park Sung-hoon | ... | Sung-hoon | |
|
|
Mun Ye-won | ... | Charlotte (as Ye-Won Mun) |
| Jay Yoo | ... | Je-Yoon (as a different name) | |
Produced by
| Won-guk Kim | ... | producer (as Won-kuk Kim) |
Cinematography by
| Yoon Byung-Ho | ||
Editing by
| Jung Bum-shik | ... | (as Beom-sik Jeong) |
Sound Department
| Ju-kang Park | ... | sound |
| Yong Ki Park | ... | sound |
Visual Effects by
| Midhun | ... | visual effects |
Camera and Electrical Department
| Oh Ah-yeon | ... | camera operator (as Ah-yeon Oh) |
| Yoon Byung-Ho | ... | camera operator |
| Wi Ha-joon | ... | camera operator |
| Park Ji-hyun | ... | camera operator (as Ji-Hyun Park) |
| Lee Seung-wook | ... | camera operator (as Seung-Wook Lee) |
| Park Sung-hoon | ... | camera operator |
| Mun Ye-won | ... | camera operator (as Ye-Won Mun) |
Editorial Department
| Chung Hyeri | ... | colorist |
Additional Crew
| Crystal Decker Orren | ... | localization: us - Well Go USA Entertainment |
| Evelyn S. Park | ... | International Sales And Distribution |
Thanks
| Teo Yoo | ... | special thanks |
