Summer Wars Movie Cast, Plot and Everything to Know

Plot

What's the story about?

Plot

Though math whiz Kenji Koiso is a social zero, his avatar flourishes in the online space of Oz -- until he accepts an e-mail request to solve a thorny equation, creating a conduit between the real and virtual worlds that may destroy both. Set in the not-too-distant future, this sci-fi anime thriller finds the shy Kenji coming out of his shell as he defends innocent citizens, and his honor, against a viral cyberspace menace.

Adventure Sci-Fi Animation

Top Cast

The lead cast starring in Summer Wars.

• B
  Brina Palencia

  ... Natsuki Shinohara (voice)

• M
  Michael Sinterniklaas

  ... Kenji Koiso (voice)

  Lu Over the Wall

Crew Behind the Film

The Summer Wars behind-the-scenes crew and production team.

The film's director Mamoru Hosoda last directed Belle and Mirai.

Director

Mamoru Hosoda

Screenwriters

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Production Details

What we know about the Summer Wars movie production.

Production Updates for Summer Wars

Dec 2004

Completed

Changed Summer Wars movie production status. The movie is ready for release.

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Additional Information

All Trailers

Watch official Summer Wars movie trailers and clips.

Questions

Looking for more information on Summer Wars?

Official Page and Social Links

• Official Site

Across the Web

• Get Tickets & Showtimes
• Buy on Amazon
• IMDb