Filmmakers
Above the lineOI
Director
Oh In-chun
LJ
Screenplay
Lee Jong-ho
Writer
KS
Cinematography
Kwon Sang-Joon
KC
Editing
Kim Chang-ju
Editor
LH
Production Design
Lee Hyun-joo
JJ
Costume Design
Jang Joo-hee
Cast
21KH
Kang Ha-neul
In-su
KS
Kim So-eun
Ghost Girl
KJ
Kim Jung-tae
Seon-il
HH
Han Hye-rin
Hyun-ji
PD
Park Doo-sik
Hae-chul
JM
Ju Min-ha
Na-ra
JA
Joo Ah-reum
Sung-hee
KJ
Kwak Jung-wook
Ki-tae
PC
Park Choong-seon
Se-he's father
LA
Lee Ah-hyeon
Teacher
OY
Oh Youn-hong
Ah-young's mother
LB
Lee Bom
Hye-jung
YC
Yoon Chan-young
Young In-soo
YY
Yoon Yeong-geol
Detective Jung
PG
Park Geun-cheol
Student
LJ
Lee Jung-chul
Teacher
KJ
Kim Jae-hwa
Ghost
KS
Kyung Soo-jin
Reversal
JG
Jung Ga-eun
Teacher
AS
Ahn Sang-tae
Ahn Sang-soon
KS
Kim Sang-hyeok
Elementary School Vice Principal
Departments
13Production
- Lee Jong-hoProducer
- Lee Sang-HunProducer
- Lee Hong-HoProducer
- Joo Ho-sungProducer
- Lee Hong-HoProducer
Sound
- Kim Hyun-sangProduction Sound Mixer
- Sung Yoon-yongSound Supervisor
- Lee In-gyuSound Supervisor
Visual Effects
- Cho E-suckVFX Supervisor
- Song Seung-whanVFX Supervisor
Lighting
- Kang Dae-huiLighting Director
- Kim UkLighting Director
Directing
- Yoon Jung-jinAssistant Director