Casting de Summer Wars

Ryunosuke Kamiki

Kenji Koiso (voice)

Hitomi Miyauchi

Natsuki Shinohara (voice)

Mitsuki Tanimura

Kazuma Ikezawa (voice)

Sumiko Fuji

Sakae Jinnouchi (voice)

Ayumu Saito

Wabisuke Jinnouchi (voice)

Takahiro Yokokawa

Takashi Sakuma (voice)

Kiyomi Tanigawa

Yukiko Shinohara (voice)

Mutsumi Sasaki

Kazuo Shinohara (voice)

Mieko Nobusawa

Mariko Jinnouchi (voice)

Takuya Kirimoto

Riichi Jinnouchi (voice)

Sakiko Tamagawa

Rika Jinnouchi (voice)

Ichirō Nagai

Mansuke Jinnouchi (voice)

Takashi Kobayashi

Tasuke Jinnouchi (voice)

Yutaka Shimizu

Shota Jinnouchi (voice)

Kaori Yamagata

Naomi Miwa (voice)

Tagame Tamura

Kiyomi Ikezawa (voice)

Tadashi Nakamura

Mansaku Jinnouchi (voice)

Yōji Tanaka

Yorihiko Jinnouchi (voice)

Hashiya Nakamura

Kunihiko Jinnouchi (voice)

Mitsutaka Itakura

Katsuhiko Jinnouchi (voice)

Eiko Kanazawa

Noriko Jinnouchi (voice)

Chigusa Takaku

Nana Jinnouchi (voice)

Riisa Naka

Yumi Jinnouchi (voice)

Naoto Adachi

Ryohei Jinnouchi (voice)

Rikito Ota

Yuhei Jinnouchi (voice)