
The Deep House
2021 · Movie · NR · 85 min · ★ 6.0 · 69% critics
A pair of underwater explorers filming for their channel dive into a remote French lake and find a fully submerged house. What starts as an incredible discovery quickly becomes a terrifying fight to escape as they uncover signs of past violence, their air supply dwindles, and something else seems to be lurking inside.
Also known as La maison des profondeurs · La maison au fond du lac
Where to watch
Streaming on Amazon Prime Video and MGM+.
1 hour to watch.
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Details
- Years
- 2021
- Release date
- 2021-06-30
- Language
- English
- Rated
- NR
- Runtime
- 85 min
- Critic score
- 69/100
- TMDB rating
- 6.0/10 (1,105 votes)
- Box office
- $1,900,000
About
You’ll likely enjoy this if you want a fresh twist on haunted-house horror with underwater claustrophobia and constant pressure, but Not for you if you dislike found-footage vibes, subtitles, or grating characters like some viewers noted.
Pros: unique underwater haunted-house; tense oxygen countdown; creepy visuals | Cons: annoying leads; uneven story logic; subtitles frustrate some
Themes
- lake
- france
- diving
- supernatural
- haunted house
- scuba diving
- drone
- underwater
- diver
- youtube
- satanic ritual
- ghost
- +5 more
Cast & crew

James Jagger
as Ben

Camille Rowe
as Tina

Éric Savin
as Pierre Montégnac

Marie Bernard
as Scandinavian Couple
- MC
Marie Caffier
as Scandinavian Couple
- CM
Carolina Massey
as Sarah Montégnac
- AS
Alexis Servaes
as Mister Montégnac
- AC
Anne Claessens
as Madame Montégnac
Directed by Julien Maury, Alexandre Bustillo