App the Horror

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.

CAST

Kim Young-jaeDong-ju

Kim Ju-aHan-byeol

Yang Jo-aSun-young

Kim Hee-jungNa-yeon

Park Seo-jiJin-seo

Kim Young-sunSun-young

Anupam TripathiSuneta

Limm Yea-eunCollector

Son Min-zunMin-zun

Lee Seung-yeonEun-ah

Kim Gyu-namHa-rin

Kim A-cheonGrandfather