cocoon - One Summer of Girlhood

Name: cocoon - One Summer of Girlhood
Director: Yukimitsu Ina
Genre: Animation, Drama, War
Released: 2026-09-04
Duration: 60 min
Cast: Marika Ito, Hikari Mitsushima, Yoko Hikasa, Rena Motomura, Chinatsu Akasaki

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2026 · 60 min · Animation · Drama · War · TMDB 8.0/10

Overview

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.

Directed by Yukimitsu Ina

Cast

Marika Ito — San (voice)
Hikari Mitsushima — Mayu (voice)
Yoko Hikasa — Tamaki (voice)
Rena Motomura — Hina (voice)
Chinatsu Akasaki — Mari (voice)