Piranha 3D (2010) runs 1 h 28 min, is rated R in the US and averages 5.4 from 2,494 TMDB members. Each year the population of sleepy Lake Victoria, Arizona explodes from 5,000 to 50,000 residents for the annual Spring Break celebration. But then, an earthquake opens an underwater chasm, releasing an enormous swarm of ancient Piranha that have been dormant for thousands of years, now with a taste for human flesh. This year, there's something more to worry about than the usual hangovers and complaints from locals…
Availability loads live for your country. See where Piranha 3D streams (JustWatch via TMDB) →
Streaming availability by JustWatch. In the US, as of 2026-11-05: fuboTV (subscription), Paramount Plus Premium (subscription), Paramount+ Amazon Channel (subscription), Paramount+ Roku Premium Channel (subscription), MovieSphere+ Amazon Channel (subscription), Plex (free with ads).
Piranha 3D on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.

Lights Down is a free tool: tell it your streaming services and how long you have, and it ranks what you can stream tonight, with a this-or-that, a roll, a bracket and a wheel. Movie data from TMDB; streaming availability by JustWatch. Page updated 2026-11-05. This product uses the TMDB API but is not endorsed or certified by TMDB. Lights Down is a Somebody Decide program. How the data works · Legal & privacy · Tonight's lists