star
5.0
2026
1h 28m
App the Horror
"The ones who shold never be sean... are now visible."
When 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.
groups Top Cast
Kim Young-jae
Dong-ju
Kim Ju-a
Han-byeol
Yang Jo-a
Sun-young
Kim Hee-jung
Na-yeon
person
Park Seo-ji
Jin-seo
Kim Young-sun
Sun-young
Anupam Tripathi
Suneta
Limm Yea-eun
Collector
person
Son Min-zun
Min-zun
Lee Seung-yeon
Eun-ah
Kim Gyu-nam
Ha-rin
person
Kim A-cheon
Grandfather
