On the shelf
Mega Shark vs. Giant Octopus
2009Age guide: 16+
Where to watch
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Checked 11 Nov 2026 · Data: JustWatch
See it on the shelfThe California coast is terrorized by two enormous prehistoric sea creatures as they battle each other for supremacy of the sea.
★ 3.8/10 · 283 TMDB audience ratings
Starring
Lorenzo LamasAllan Baxter
Debbie GibsonEmma MacNeil
Sean LawlorLamar Sanders
Vic ChaoSeiji Shimada
Jonathan NationVince
Mark HengstDick Ritchie
Michael TehTakeo- Chris HaleyKenji
