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DEEMO Memorial Keys

DEEMO Memorial Keys

2022·Movie·1h 30m

Animation, Drama, Romance, Mystery, Fantasy

7.6 / 10 (19 votes)

Never left without saying goobye

Deemo is a lonely individual who lives in solitude, playing the piano in a castle. One day, a girl who has lost her memory falls from the sky. Wanting to help her recover her memories and return to her world, Deemo discovers that a tree kept atop the piano will grow whenever the piano is played.

Directed by
Shuhei Matsushita
Original language
日本語
Released
25 February 2022

Where to Watch

Availability in the US · Subtitle and audio track data

Prime Video
Watch now →

Subtitle and audio languages not checked yet.

Last verified 2 Nov 2026

Cast

  • Ayana Taketatsu

    Ayana Taketatsu

    Alice (voice)

  • Akari Nibu

    Akari Nibu

    Masked Lady (voice)

  • Akari Kito

    Akari Kito

    Sania (voice)

  • Ayane Sakura

    Ayane Sakura

    Rosalia (voice)

  • Gaku Hamada

    Gaku Hamada

    Mirai (voice)

  • Naomi Watanabe

    Naomi Watanabe

    Fragrant Sachet (voice)

  • Issey Ogata

    Issey Ogata

    Nutcracker (voice)

  • Kouhei Matsushita

    Kouhei Matsushita

    Hans (voice)

  • Koichi Yamadera

    Koichi Yamadera

    Valensky (voice)