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Atragon (1963) poster

Atragon

1963, Japanese. Directed by Ishirō Honda.

The dreaded undersea kingdom challenges the surface! The emergency dispatch of the all-purpose atomic battleship!

The legendary empire of the lost continent of Mu reappears to threaten the world with domination. While countries unite to resist, an isolated World War II Captain has created the greatest warship ever seen, and possibly the surface world's only defense.

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Runtime
1h 36m
Post-credits
None listed
Language
Japanese
Rated
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Start now and it ends at ….

Popcorn Flick

Fun if you don’t overthink it.

6.6/10 from 58 TMDB viewer ratings.

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Where to watch Atragon

Atragon is streaming on Bloodstream in India.

Availability in India as of 9 November 2026. Streaming data by JustWatch.

Details

Released
22 December 1963
Original title
海底軍艦
Country
Japan
Written by
Shinichi Sekizawa
submarinejapanese nationalistsubmarine crewtokusatsu

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News & fan talk

If you liked Atragon

Atragon: quick answers

Is Atragon worth watching?

Our verdict is Popcorn Flick: Fun if you don’t overthink it. It scores 6.6/10 from 58 TMDB viewer ratings.

How long is Atragon?

Atragon runs 96 minutes (1h 36m).

Does Atragon have a post-credits scene?

None is listed for Atragon. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.

Atragon parents guide: is it suitable for kids?

No age rating is listed for Atragon yet.

Which OTT platform is Atragon on?

Atragon is streaming on Bloodstream in India. (Checked 9 November 2026.)

What movies are like Atragon?

If you liked Atragon, try Inuyashiki, Message from Space, Oblivion.

Who directed Atragon?

Atragon (1963) was directed by Ishirō Honda and stars Tadao Takashima, Yōko Fujiyama, Yū Fujiki.

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