App the Horror (2026)
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.
Directors: Hyung Seul-woo, Lee Sang-min, Sun Jong-hoon, Son Min-zun, Ko Hee-seop, Hong Seung-gi, Kim Dong-ha.
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Kim Young-jae as Dong-ju |
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Kim Ju-a as Han-byeol |
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Yang Jo-a as Sun-young |
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Kim Hee-jung as Na-yeon |
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Park Seo-ji as Jin-seo |
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Kim Young-sun as Sun-young |
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Anupam Tripathi as Suneta |
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Limm Yea-eun as Collector |
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Son Min-zun as Min-zun |
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Lee Seung-yeon as Eun-ah |
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Kim Gyu-nam as Ha-rin |
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Kim A-cheon as Grandfather |
| Directing | Hyung Seul-woo | Director |
| Directing | Lee Sang-min | Director |
| Directing | Sun Jong-hoon | Director |
| Directing | Son Min-zun | Director |
| Directing | Ko Hee-seop | Director |
| Production | Hyung Seul-woo | Producer |
| Writing | Lee Sang-min | Writer |
| Camera | Choi Jong-man | Director of Photography |
| Editing | Ko Hee-seop | Editor |
| Sound | Choi Su-yong | Sound |
| Sound | Kim Yong | Original Music Composer |
| Art | Jang Wan | Production Design |
| Directing | Hong Seung-gi | Director |
| Directing | Kim Dong-ha | Director |
