Summer Wars

Always protect your network.

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.

Cast

Ryunosuke Kamiki

Hitomi Miyauchi

Mitsuki Tanimura

Sumiko Fuji

Ayumu Saito

Takahiro Yokokawa

Kiyomi Tanigawa

Mutsumi Sasaki

Mieko Nobusawa

Takuya Kirimoto

Sakiko Tamagawa

Ichiro Nagai