Twice the Teeth. Twice the Terror.
After the events at Lake Victoria, the prehistoric school of blood-thirsty piranhas make their way into swimming pools, plumbing, and a newly opened water park.
TMDB audience score
Based on 1,198 votes
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Availability in the US
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United States listings · Refreshed 13 Oct 2026. More horror to watch in the US
MyCinema quick facts
Worked out from the film's TMDB record and its United States provider listings. These are facts about the data, not a review.
Short watch · 1h 23m
At 1h 23m it runs under 90 minutes.
More horror under 90 minutesHorror · Thriller · Comedy
TMDB files it under horror, thriller, and comedy.
4 subscriptions · 6 free · 5 to rent · 5 to buy
Included with 4 subscription services: Amazon Prime Video, Amazon Prime Video with Ads, MovieSphere+ Amazon Channel, and 1 more. Free or ad-supported on Fawesome, Plex, Plex Channel, and 3 more. Listed to rent from 5 stores. Listed to buy from 5 stores.
4.3 / 10 on TMDB
TMDB users rate it 4.3 out of 10 across 1,198 votes, a low audience score. That is a large sample of voters.
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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Horror and thrillers that TMDB recommends alongside this film.
Grindhouse
2007, 3h 11m
Grindhouse combines Robert Rodriguez's Planet Terror, a horror comedy about a group of survivors who battle zombie-like creatures, and Quentin Tarantino's Death Proof, an action thriller about a murderous stuntman who kills young women with modified vehicles. It is presented as a double feature with fictitious exploitation trailers preceding each segment.
Open Grindhouse
