App the HorrorWhen the app is launched, a ghost appears. Developed by four young adults, the app becomes the centerpiece of a livestream where they venture into a supposedly haunted mountain to prove its authentici...
DescriptionWhen the app is launched, a ghost appears. Developed by four young adults, the app becomes the centerpiece of a livestream where they venture into a supposedly haunted mountain to prove its authenticity—only to meet a grim fate.
Release Year
2026Languages
Korean
English
Genres
Horror
Thriller
Cast
Similar
