

Deep Sea Monster Raiga
2009, Japanese. Directed by Shinpei Hayashiya.
When the Earth's ecosystem is disrupted due to global warming, a plethora of prehistoric sea monsters wage war on Japan. Led by the powerful Raiga, the monsters ravage the city of Asakusa.
- Runtime
- 1h 20m
- Post-credits
- None listed
- Language
- Japanese
- Rated
- Check local
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Where to watch Deep Sea Monster Raiga
Deep Sea Monster Raiga isn’t on a subscription OTT platform in India, but you can watch it free online.
Free
Availability in India as of 11 November 2026. Streaming data by JustWatch.

Part of a series
Deep Sea Monster Raiga: watch order
Cast & crew
Details
- Released
- 15 August 2009
- Original title
- 深海獣雷牙
- Country
- Japan
- Written by
- Shinpei Hayashiya
Check ratings elsewhere
News & fan talk
Watch before Deep Sea Monster Raiga
In release order. The films it follows, and anything it builds on.
After Deep Sea Monster Raiga
What comes next in the series.
If you liked Deep Sea Monster Raiga

Dragonheart: Vengeance
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2014 · 6.6/10
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The Witcher: Sirens of the Deep
2025 · 6.7/10
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Inuyasha the Movie 2: The Castle Beyond the Looking Glass
2002 · 7.7/10
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1981 · 5.8/10
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2013 · 5.9/10
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Deep Sea Monster Raiga: quick answers
What should I watch before Deep Sea Monster Raiga?
Watch Reigo: King of the Sea Monsters (2008) first.
What comes after Deep Sea Monster Raiga?
Next in the series: God Raiga Vs. King Ohga (2020).
Is Deep Sea Monster Raiga worth watching?
Deep Sea Monster Raiga doesn’t have enough ratings for a verdict yet.
How long is Deep Sea Monster Raiga?
Deep Sea Monster Raiga runs 80 minutes (1h 20m).
Does Deep Sea Monster Raiga have a post-credits scene?
None is listed for Deep Sea Monster Raiga. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
Deep Sea Monster Raiga parents guide: is it suitable for kids?
No age rating is listed for Deep Sea Monster Raiga yet.
Which OTT platform is Deep Sea Monster Raiga on?
Deep Sea Monster Raiga isn’t on a subscription OTT platform in India, but you can watch it free online. (Checked 11 November 2026.)
What movies are like Deep Sea Monster Raiga?
If you liked Deep Sea Monster Raiga, try Dragonheart: Vengeance, K: Missing Kings, The Witcher: Sirens of the Deep.
Who directed Deep Sea Monster Raiga?
Deep Sea Monster Raiga (2009) was directed by Shinpei Hayashiya and stars Yukijiro Hotaru, Miyu Oriyama, Mao Urata.

