
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…
Horror, Thriller • Movie • 2026 • 1h 28m
Starring: Kim Young-jae, Kim Ju-a, Yang Jo-a
Director: Hyung Seul-woo, Lee Sang-min, Sun Jong-hoon, Son Min-zun, Ko Hee-seop, Kim Seung-tae
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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.
Horror, Thriller • Movie • 2026