Whoever Steals This Book
movie
Released December 26, 2025
Overview
Mifuyu is a high school student living with a large collection of books left by her great-grandfather―the vast library known as Mikura Hall. Although her father is the current caretaker, Mifuyu herself doesn't share her family's passion for literature. But when several books are stolen from the library, triggering an ancient curse, the town is transformed according to the various stories―and the only way to put things right is for Mifuyu to catch the thief. With the help of a mysterious girl named Mashiro, Mifuyu sets out on an adventure through the different story worlds!
Cast
Rin Kataoka
as
Mifuyu Mikura (voice)
Sora Tamaki
as
Mashiro (voice)
Nao Toyama
as
Hirune Mikura (voice)
Junichi Suwabe
as
Ayumu Mikura (voice)
Shizuka Itoh
as
Keiko Yosano (voice)
Shimba Tsuchiya
as
Takafumi Haruta (voice)
Romi Park
as
Tamaki Mikura (voice)
Shigeru Chiba
as
Junichirō Kaname (voice)
Ryota Suzuki
as
Tanbi Che (voice)
Reina Ueda
as
Natsume Harada (voice)
Tomokazu Seki
as
Osamu Kikuchida (voice)
Rie Takahashi
as
Shiori Haruta (voice)
Crew
Keiko Kurosawa
as
Character Designer
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Daiki Fukuoka
as
Director
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Yasuhiro Nakanishi
as
Screenplay
Keiko Kurosawa
as
Supervising Animation Director
Michiru Oshima
as
Original Music Composer
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Yuuji Higa
as
Producer
Yuki Isoya
as
Theme Song Performance
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Eriko Murata
as
Color Designer
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Hiroaki Kaguchi
as
Color Designer
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Koji Ichikawa
as
CGI Director
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Aya Kubota
as
2D Artist
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Yuichiro Tozawa
as
Director of Photography