Nome original: 학교기담-오지 않는 아이
Data de lançamento: 22 de janeiro de 2021
Filme
Tempo médio: 112 minutos
Gêneros: Terror
Sinopse: So-Ah works as a teacher at a local school. She was curious about Boo Young-Suk, a student with a sinister aura who is always present on the attendance list but no one calls him by name. The more she tries to get Boo Young-Suk back to school, strange things begin to happen at school.