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Poster for The Grotto
TMDB20201h 38mHorror

The Grotto

TMDB movie listing

Four bodies are found at a cave accident and forensics point to the only survivor as the culprit. He denies guilt, accusing his wife of committing the crime. But how is this so? She is one of the deceased.

TMDB audience score

Based on 81 votes

Saved only on this device unless you sign in.

Availability

Where to watch in the US

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Provider listings are supplied by JustWatch through TMDB. Verify pricing and availability before renting or subscribing.

MyCinema quick facts

The Grotto at a glance

Worked out from the film's TMDB record and its United States provider listings. These are facts about the data, not a review.

Runtime

Standard length ยท 1h 38m

At 1h 38m it sits between 90 minutes and two hours.

Genres

Horror

TMDB files it under horror.

US availability

2 subscriptions

Included with 2 subscription services: Amazon Prime Video and Amazon Prime Video with Ads.

TMDB audience score

6.1 / 10 on TMDB

TMDB users rate it 6.1 out of 10 across 81 votes, a positive audience score. That is a moderate sample of voters.

Why watch The Grotto tonight

  • It is a regular evening's length at 1h 38m.
  • It is included with Amazon Prime Video and Amazon Prime Video with Ads in the US, so there is no rental fee if you already subscribe.
  • TMDB users rate it 6.1 out of 10 across 81 votes.

How scary is The Grotto?

The scare meter is MyCinema's own rating, given by a person who has watched the film. It is not a TMDB score.

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Questions about The Grotto

Is The Grotto scary?
MyCinema has not rated The Grotto for scares yet. TMDB lists it as a horror film.
Where can I watch The Grotto in the US?
The Grotto streams on Amazon Prime Video and Amazon Prime Video with Ads in the US. Listings come from JustWatch and can change, so check the service before paying.
How long is The Grotto?
The Grotto runs 1 hour 38 minutes (98 minutes).
Is The Grotto suitable for kids?
TMDB lists no age rating for The Grotto in the United States or the United States. Treat it as unsuitable for children until you have checked it yourself.

Next movie

The Descent: Part 2

2009, 1h 34m

Distraught, confused, and half-wild with fear, Sarah Carter emerges alone from the Appalachian cave system where she encountered unspeakable terrors. Unable to plausibly explain to the authorities what happened - or why she's covered in her friends' blood - Sarah is forced back to the subterranean depths to help locate her five missing companions.

Open The Descent: Part 2