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Feature film — 2009

Summer Wars (2009)

7.51h 54mAnimation — Science Fiction

Teenage math whiz Kenji Koiso agrees to take a summer job at the Nagano hometown of his crush, Natsuki. When he arrives, he finds that her family have reunited to celebrate the 90th birthday of their matriarch. His job: pretend to be Natsuki's fiancé. Meanwhile, his attempt to solve a mathematical equation causes a parallel world's collision with Earth.

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A high-signal pick with 1,091 votes.

Madhouse / Nippon Television Network Corporation / KADOKAWA Shoten / D.N. Dream Partners / Warner Bros. Japan / Yomiuri Telecasting Corporation / VAP / Studio Chizu

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Director: Mamoru Hosoda

On screen

Cast & crew

Ryunosuke Kamiki as Kenji Koiso (voice)

Ryunosuke Kamiki

Kenji Koiso (voice)

Hitomi Miyauchi as Natsuki Shinohara (voice)

Hitomi Miyauchi

Natsuki Shinohara (voice)

Mitsuki Tanimura as Kazuma Ikezawa (voice)

Mitsuki Tanimura

Kazuma Ikezawa (voice)

Sumiko Fuji as Sakae Jinnouchi (voice)

Sumiko Fuji

Sakae Jinnouchi (voice)

Ayumu Saito as Wabisuke Jinnouchi (voice)

Ayumu Saito

Wabisuke Jinnouchi (voice)

Takahiro Yokokawa as Takashi Sakuma (voice)

Takahiro Yokokawa

Takashi Sakuma (voice)

Kiyomi Tanigawa as Yukiko Shinohara (voice)

Kiyomi Tanigawa

Yukiko Shinohara (voice)

Mutsumi Sasaki as Kazuo Shinohara (voice)

Mutsumi Sasaki

Kazuo Shinohara (voice)

Mieko Nobusawa as Mariko Jinnouchi (voice)

Mieko Nobusawa

Mariko Jinnouchi (voice)

Takuya Kirimoto as Riichi Jinnouchi (voice)

Takuya Kirimoto

Riichi Jinnouchi (voice)

Sakiko Tamagawa as Rika Jinnouchi (voice)

Sakiko Tamagawa

Rika Jinnouchi (voice)

Ichiro Nagai as Mansuke Jinnouchi (voice)

Ichiro Nagai

Mansuke Jinnouchi (voice)

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