Directed by
| Jee-woon Kim | ... | (as Kim Jee-woon) |
Writing Credits
| Jee-woon Kim | ... | (screenplay) (as Kim Jee-woon) |
| Kim Jee Woon | ... | (screenwriter) |
Cast (in credits order)
| Lim Soo-jung | ... | Soo-mi Bae (Janghwa) | |
| Yum Jung-ah | ... | Eun-joo Heo (Stepmother) | |
| Kim Kap-su | ... | Moo-hyeon Bae (Father) | |
| Moon Geun-young | ... | Soo-yeon Bae (Hongryeon) | |
| Park Mi-hyeon | ... | Mrs. Bae (Su-mi's and Su-yeon's Mother) (as Park Mi-Hyun) | |
 |
Gi-hong Woo | ... | Sun-kyu |
|
|
Lee Seung-bi | ... | Mi-hee (as Seung-bi Lee) |
| Lee Dae-yeon | ... | Su-mi's Doctor (as Dae-yeon Lee) | |
|
|
No Seung-Jin | ... | Director Hwang |
|
|
In-hyeok Song | ... | Mr. Jang |
|
|
Yeong-sil Lee | ... | Middle-Aged Woman |
|
|
Ae-ri Won | ... | Closet Ghost / Nurse 1 |
|
|
Seong-Young Kim | ... | Nurse 2 |
|
|
Song-i Kim | ... | Young Soo-mi |
|
|
Seo-in Park | ... | Young Soo-yeon |
|
|
Eun-mi Park | ... | Soo-yeon / Mother Stunts |
|
|
Hyeon-gyeong Chu | ... | Soo-yeon / Mother Stunts |
| Rest of cast listed alphabetically: | |||
|
|
Song In Hyuk | ... | Mr. Jang |
Produced by
| Jae-Won Choi | ... | executive producer |
| Kim Jung-Hwa | ... | producer |
| Oh Jung-Wan | ... | producer |
| Jeong-wan Oh | ... | producer |
| Jung-Wan Oh | ... | executive producer |
| Ki-min Oh | ... | producer (as Oh Gi-Min) |
Music by
| Byung-woo Lee | ||
Cinematography by
| Lee Mo-gae | ... | (as Mo-gae Lee) |
Editing by
| Im-Pyo Ko | ||
| Hyeon-mi Lee | ||
Production Design by
| Cho Keun-Hyun | ||
Art Direction by
| Geun-hyun Cho | ... | (as Geun-hyeon Jo) |
Costume Design by
| Soo-Kyung Ok | ||
| Choi Sun-Ok | ||
Makeup Department
| Kim Do Hee | ... | makeup department |
| Kim Do-Hee | ... | hair stylist / makeup |
Second Unit Director or Assistant Director
| Lee So-Yeong | ... | assistant director |
Art Department
| Jeon Ro-Bin | ... | props |
Sound Department
| Lee In-Gyu | ... | sound designer |
| Kang Kyeong-Han | ... | sound supervisor |
| Kim Kyung-Tae | ... | production sound mixer |
| Choi Tae-young | ... | production sound mixer (as Choi Tae Young) / sound supervisor (as Choi Tae-Young) |
Visual Effects by
| Wook Kim | ... | visual effects supervisor |
Camera and Electrical Department
| Lee Mo-gae | ... | director of photography |
| Oh Seung-Chul | ... | lighting director |
| Kyung-bo Yeo | ... | steadicam |
Music Department
| Cassandra Richburg | ... | musician: viola |
Additional Crew
| Keun-Wook Lee | ... | production assistant |
| Alex Panagakis | ... | publicist |
