The Devil's Mouth vs The Watcher in the Attic
The Devil's Mouth has the higher audience score (10/10 against 5.7/10 for The Watcher in the Attic). The Watcher in the Attic is the shorter watch at 1h 16m compared with 1h 46m. The Watcher in the Attic is the older of the two (1976 against 2026). Both are horror, thriller movies, so they suit a similar mood.
The Devil's Mouth
The Watcher in the Attic| The Devil's Mouth | The Watcher in the Attic | |
|---|---|---|
| Audience score | ★ 10.0/10 | ★ 5.7/10 |
| Year | 2026 | 1976 |
| Length | 1h 46m | 1h 16m |
| Genres | Horror, Thriller | Horror, Romance, Thriller |
| Country | – | – |
| Director | Jeff Wadlow | Noboru Tanaka |
| Main cast | Lana Condor, Kathryn Newton, Nico Hiraga, Gavin Casalegno, Tommi Rose | Renji Ishibashi, Junko Miyashita, Tokuko Watanabe, Shirō Yumemura, Aoi Nakajima |
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.
The Watcher in the Attic
When a tenant from a shabby 1920s boarding house secretly witnesses the landlady perform a truly heinous act, he is overcome with desire for her and begins plotting to kill a fellow tenant to demonstrate his love.
Where to watch
Where to watch The Devil's MouthWhere to watch The Watcher in the Attic
More like The Devil's Mouth · More like The Watcher in the Attic · Compare other titles