Cinema HoundSniffing out great movies.
← Find more movies

3 Headed Shark Attack (2015)

89 min · Animalhorror, action film, adventure film, drama film, horror film, independent film, monster film, natural horror film, science fiction film, science fiction horror film, thriller film

Popularity4/5
12-month trend2.9k1.1kExpand

12-month trend

Monthly article views

2.9k02025-09: 1,264 views2025-10: 1,515 views2025-11: 1,357 views2025-12: 1,358 views2026-01: 1,451 views2026-02: 1,123 views2026-03: 1,263 views2026-04: 1,383 views2026-05: 1,458 views2026-06: 1,235 views2026-07: 2,863 views2026-08: 1,737 views
Sep1.3kOct1.5kNov1.4kDec1.4kJan1.5kFeb1.1kMar1.3kApr1.4kMay1.5kJun1.2kJul2.9kAug1.7k

2025-09 to 2026-08

Directors

Christopher Ray

Cast

Karrueche Tran, Rob Van Dam, Danny Trejo, Jaason Simmons

The story

A 3-headed great white shark attacks an atoll where a group of teenagers is partying, killing all of them except one, Mark, who was on a buoy while the rest of the teens were at the beach. The shark then attacks the Persephone, an underwater research facility studying the Pacific Garbage Patch. The resulting damage causes the facility to explode, killing everybody inside except marine biologists Ted Nelson and Laura Thomas, and a group of activists touring the lab (Greg, Ryan Bennett, Omar, Alison, and college graduate Maggie Peterson, who applied for a job at the facility, and is also Greg's ex-girlfriend).

Catalogue themes and tags

Shark attack, hai

Genres

Animalhorror, action film, adventure film, drama film, horror film, independent film, monster film, natural horror film, science fiction film, science fiction horror film, thriller film

Film metadata comes from the open sources listed in Credits & Contact. Catalogue details may be incomplete.

Your lists

Loading your lists…

Explore more movie themes