Oblivium vs The Devil's Mouth
The Devil's Mouth has the higher audience score (10/10 against 3.5/10 for Oblivium). Oblivium is the shorter watch at 1h 32m compared with 1h 46m. Oblivium is the older of the two (2025 against 2026). Both are horror, thriller movies, so they suit a similar mood.
Oblivium
The Devil's Mouth| Oblivium | The Devil's Mouth | |
|---|---|---|
| Audience score | ★ 3.5/10 | ★ 10.0/10 |
| Year | 2025 | 2026 |
| Length | 1h 32m | 1h 46m |
| Genres | Horror, Thriller | Horror, Thriller |
| Country | United States of America | – |
| Director | Ibrahim Ashmawey, Omar Ashmawey | Jeff Wadlow |
| Main cast | Dani Dean, Ibrahim Ashmawey, Karen VandenBroek, David Warpness | Lana Condor, Kathryn Newton, Nico Hiraga, Gavin Casalegno, Tommi Rose |
Synopsis
Oblivium
Sky just wanted to avoid her estranged grandmother with Alzheimer’s—but when she finally visits, she uncovers a haunting mystery. Surrounded by ghostly figures that vanish from memory the moment they’re unseen, Sky and her friends find themselves trapped in a terrifying cycle of forgotten horrors.
The Devil's Mouth
Five college friends set off to explore the Devil's Mouth cave system in Thailand for one last adventure before life in the real world begins. But they soon discover that something is hunting them under the water… fast, silent, and deadly. In the suffocating darkness, trust erodes, panic spreads, and every wrong turn becomes a fight for survival.
Where to watch
Where to watch ObliviumWhere to watch The Devil's Mouth
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