Mega Shark vs. Giant Octopus(2009)
2009 · Jack Perez · 90 min
The California coast is terrorized by two enormous prehistoric sea creatures as they battle each other for supremacy of the sea.
Horror · Science Fiction
3.8277 votes
TMDB score
1/5
Intensity
1/5
Gore
0/5
Stays with you
How Mega Shark vs. Giant Octopus scares
Mega Shark vs. Giant Octopus is less a horror movie and more a goofy monster mash-up made for laughing with friends. The giant animals knock out planes and bite boats in silly, over-the-top ways, but none of it is built to actually scare you or make your skin crawl. There's barely any blood, no tension-building, and no dread at all, just cheap thrills and campy monster fights. It's a good pick if you want to laugh at bad special effects rather than feel scared.
On The Horror Database's 0–5 scare profile, Mega Shark vs. Giant Octopus rates psychological 1/5, visceral 2/5, gore 1/5, lingering effect 0/5, and overall intensity 1/5.
- Psychological: 1 of 5
- Visceral: 2 of 5
- Gore: 1 of 5
- Lingering: 0 of 5
- Intensity: 1 of 5
Slow burn vs Jump scares: 50 of 100 — balanced
Supernatural vs Real-world: 30 of 100 — leans Supernatural
Fun-scary vs Disturbing: 5 of 100 — leans Fun-scary
Intensity over runtime
Shape only — no eventsReveal pacing shapeHide pacing shapeHidden by default — shows where the tension peaks and lets up.
A goofy, uneven monster romp with scattered bursts of chaos rather than mounting dread, capped by a bigger, sillier showdown near the end.
Intensity across the runtime, 0 to 100: 1, 1, 2, 2, 3, 2, 3, 2, 3, 4, 4, 3.
How scary is Mega Shark vs. Giant Octopus?
On The Horror Database's 0–5 intensity scale, Mega Shark vs. Giant Octopus rates 1/5 — gentle by horror standards, balancing creeping dread with well-placed shocks. It works on both fronts, unsettling the mind while going for the body. Expect it to be restrained with gore and fun-first. The dread fades once the credits roll.
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