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.
Unfortunately the movie The Child Who Would Not Come is not yet available on Disney Plus.
| Writing | Gyeong Min seon | Writer |
| Directing | Yoo Young-seon | Director |