A member of the Japan Self-Defense Forces, Lieutenant Kasuga, was assigned to the earthquake-stricken area. Though he had lost his wife and young daughter in the tsunami, Kasuga concealed his own grief and devoted himself entirely to his mission. At an evacuation shelter, he encountered a boy named Kazuki Yoshimura, who had also lost his family and shut his heart. As Kazuki quietly observed the Self-Defense Forces at work, he eventually began to help people around him as well. Two people who met at the depths of despair decided to believe in hope and began to move forward. A story of “rebirth”, arising from loss.
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Cast
14 people
Yasuyuki Maekawa
Known for
Kamen Rider
Yuka Takeshima
Also in
Salaryman Kintarō
Kamen Rider
Masaya Kikawada
Known for
Tomie: Rebirth
Battle Royale II: Requiem
Masayuki Deai
Known for
Blade of the Immortal
First Love
Kenji Mizuhashi
Known for
5 Centimeters per Second
Godzilla Minus One
Tsukasa Itou
Known for
Nadia: The Secret of Blue Water
Maki Miyamoto
Also in
The Geisha House
Painless - Eye Can Diagnose
Sae Nakarai
Also in
The Pledge to Megumi
Yusei Saito
Yuichi Haba
Also in
Life as a Girl
Good Doctor
Asahi Uchida
Known for
Temple
Takuro Tatsumi
Known for
Godzilla vs. Destoroyah
Ryuzo and the Seven Henchmen
Yuji Kakizaki Director · Shingo Nishimura Composer Takayuki Matsumoto Cinematographer
First release March 6, 2026 · Produced in Japan · Original title 宣誓
Production
Japan
Produced in
Languages
Original title
宣誓
Original language
Japanese
Spoken on screen
Japanese
Release dates
Japan · March 6, 2026
Theatrical
No release date listed for United States.
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