In a post-war alternative timeline, Japan is divided into the North, controlled by the Union, and the South, controlled by the United States. A mysterious high tower rises within the borders of the Union. Three high school students promise to cross the border with a self-built airplane and unravel the secret of the tower.
Direction
Shinkai's obsessive skyscapes — he drew clouds for two years straight.
Score
Tenmon's piano and violin weave the film's emotional spine.
Writing
Deft parallel between Japan's division and three friends drifting apart.
Director
Makoto Shinkai
Hidetaka Yoshioka
Hiroki Fujisawa (voice)
Masato Hagiwara
Takuya Shirakawa (voice)
Yuuka Nanri
Sayuri Sawatari (voice)
Unsho Ishizuka
Okabe (voice)
Kazuhiko Inoue
Tomizawa (voice)
Risa Mizuno
Maki Kasahara (voice)
Hidenobu Kiuchi
Arisaka (voice)
Masami Iwasaki
Emishi Seisakujo Koin / Eki Shanai Announce / Byoin Incho (voice)
Eiji Takemoto
Emishi Seisakujo Koin / TV News (voice)
Takahiro Hirano
Emishi Seisakujo Koin / Daigakuinsei (voice)
Takeshi Maeda
Daigakuinsei / Radio Hoso (voice)
Rie Nakagawa
Hiroki's Girlfriend (voice)
Trivia, insights & behind the scenes
Shinkai made this almost entirely alone — writing, directing, storyboarding, even some backgrounds. His last solo feature before building a studio.
The divided Japan premise deliberately echoes Cold War Germany, but Shinkai insisted it wasn't political commentary — just a prettier way to explore distance between people. Sure, Makoto. Sure.
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