Primal Darkness vs The Devil's Mouth
Primal Darkness is the shorter watch at 1h 15m compared with 1h 46m. Both are horror movies, so they suit a similar mood.
Primal Darkness
The Devil's Mouth| Primal Darkness | The Devil's Mouth | |
|---|---|---|
| Audience score | ★ 0.0/10 | ★ 10.0/10 |
| Year | 2026 | 2026 |
| Length | 1h 15m | 1h 46m |
| Genres | Horror | Horror, Thriller |
| Country | – | – |
| Director | Dillon Brown | Jeff Wadlow |
| Main cast | Michael Rock, Dillon Brown, Maxwell Golden, Blake Hyer, Dustin Tamplen | Lana Condor, Kathryn Newton, Nico Hiraga, Gavin Casalegno, Tommi Rose |
Synopsis
Primal Darkness
Cole Harrington, the host of a popular outdoor series, sets out to track down the predator responsible for a series of cattle attacks in rural Nevada. The mystery deepens when he uncovers footage depicting the final moments of two missing university employees.
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 Primal DarknessWhere to watch The Devil's Mouth
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