

Fourth of the four Multi-Headed Shark Attack films by score. 5-Headed Shark Attack and 6-Headed Shark Attack share the lead at 33. It runs a compact 1h 30m.
Synopsis
A Semester at Sea ship is attacked and sunk by a mutated two-headed shark, and the survivors seek refuge on a deserted atoll. The coeds, however, are no longer safe when the atoll starts flooding.
Ratings
| Source | Rating | Weight |
|---|---|---|
| IMDb | 2.5/10 | 71% |
| TMDB | 4.2/10315 votes | 29% |
| Balasaur Score | 30 | 100% |
Key crew
- Chris RidenhourOriginal Music Composer
- H. Perry HortonScreenplay
- Christopher RayDirector
Cast
- Carmen ElectraAnne Babish
- Charlie O'ConnellProfessor Babish
- Brooke HoganKate
- Gerald WebbHan
- David GallegosPaul
- Christina BachDana
- Ashley BissingKristen
- Marckenson CharlesRyan
- Chase ConnerKirk
- Michael DicarluccioEthan
- Lauren VeraJamie
- Casey KingMike























