App the Horror
2026
Horror
Thriller
Overview
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-jae
Kim Ju-a
Yang Jo-a
Kim Hee-jung
Park Seo-ji
Kim Young-sun
Anupam Tripathi
Im Ye-eun
Son Min-zun
Lee Seung-yeon
Directors
Hyung Seul-woo
Lee Sang-min
Sun Jong-hoon
Son Min-zun
Ko Hee-seop
