Nombre original: 青台山380
Fecha de estreno: 22 de diciembre de 2023
Película
Tiempo promedio: 47 minutos
Géneros: Terror
Sinopsis: In a final assignment, a group of people planned to shoot a documentary at an abandoned hospital in Qingtai Mountain. However, during the process of collecting points, they discovered a strange symbol and seemed to solve a certain mystery. A seal was created, and finally a series of supernatural events occurred.