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cocoon - One Summer of Girlhood · PBox

cocoon - One Summer of Girlhood

Movie2026 8.0

cocoon - One Summer of Girlhood

TMDB

8.0/10

1hSasayuri, NHK Enterprises, NHK

AnimationDramaWar

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Cast

Marika Ito

Hikari Mitsushima

Hikari Mitsushima

Yoko Hikasa

Rena Motomura

Chinatsu Akasaki

Chinatsu Akasaki

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Aoi Koga

Aoi Koga

Yuri (voice)

Yume Miyamoto

Izumi Aoyagi

Miyuki Sawashiro

Miyuki Sawashiro

Umeka Shoji

Maria Abo

Akane Amasawa

Yui Arai

Saaya Okutomo

Hayato Kimura

Saki Kobari

Rei Sonoda

Norihito Hase

Junpei Baba

Hinano

About this story

Story

San and Mayu attend an all-girls school on a warm and tranquil island. When war reaches their shores, they are ordered to help nurse the wounded in a military hospital hidden away in a cave. Amidst escalating death and brutality, the friends struggle to find solace in their fragile lives.

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cocoon - One Summer of Girlhood photo 1

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About

Released: 4 September 2026
Status: Released
Director: Yukimitsu Ina
Writers: Machiko Kyo, Yukimitsu Ina, Taku Kishimoto
Original title: cocoon～ある夏の少女たちより～
Genres: Animation, Drama, War
Original language: Japanese
Country: Japan
Production: Sasayuri, NHK Enterprises, NHK
Runtime: 1h