The Devil's Mouth vs Thou Shalt Kill
Thou Shalt Kill is the shorter watch at 1h 26m compared with 1h 46m. Thou Shalt Kill is the older of the two (2025 against 2026). Both are horror, thriller movies, so they suit a similar mood.
The Devil's Mouth
Thou Shalt Kill| The Devil's Mouth | Thou Shalt Kill | |
|---|---|---|
| Audience score | ★ 10.0/10 | ★ 0.0/10 |
| Year | 2026 | 2025 |
| Length | 1h 46m | 1h 26m |
| Genres | Horror, Thriller | Horror, Thriller |
| Country | – | United States of America |
| Director | Jeff Wadlow | Richard Friedman |
| Main cast | Lana Condor, Kathryn Newton, Nico Hiraga, Gavin Casalegno, Tommi Rose | Augie Duke, Vince Lozano, Ayden Lozano, Delilah Andre, Tom Malloy |
Synopsis
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.
Thou Shalt Kill
A distraught ex-alcoholic mother who has nothing left to fear in life is confronted one night in her car by a crazed serial killer who can only kill those who fear him.
Where to watch
Where to watch The Devil's MouthWhere to watch Thou Shalt Kill
More like The Devil's Mouth · More like Thou Shalt Kill · Compare other titles