DEEMO Memorial Keys poster
Where to stream

DEEMO Memorial Keys

7.620221h 30mMovieAnimationDramaRomance

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.

DirectorShuhei Matsushita
WritersJunichi Fujisaku·Bun-O Fujisawa

Where to watch

Amazon Prime VideoAmazon Prime VideoAmazon Prime Video with AdsAmazon Prime Video with AdsShout! Factory Amazon ChannelShout! Factory Amazon ChannelThe CWThe CWThe Roku ChannelThe Roku ChannelPluto TVPluto TVShout! Factory TVShout! Factory TVYouTube FreeYouTube FreePlexPlexPlex ChannelPlex ChannelAmazon Prime Video Free with AdsAmazon Prime Video Free with AdsTubi TVTubi TVAmazon MX PlayerAmazon MX Player
Availability shown for United States · rights vary by country

Cast · Directed by Shuhei Matsushita

ATAyana Taketatsu
Ayana Taketatsu
Alice (voice)
ANAkari Nibu
Akari Nibu
Masked Lady (voice)
AKAkari Kito
Akari Kito
Sania (voice)
ASAyane Sakura
Ayane Sakura
Rosalia (voice)
GHGaku Hamada
Gaku Hamada
Mirai (voice)
NWNaomi Watanabe
Naomi Watanabe
Fragrant Sachet (voice)
IOIssey Ogata
Issey Ogata
Nutcracker (voice)
KMKouhei Matsushita
Kouhei Matsushita
Hans (voice)
KYKoichi Yamadera
Koichi Yamadera
Valensky (voice)

More from Shuhei Matsushita · Director

Remake Our Life!
Remake Our Life!
2021 · 7.3
My Teen Romantic Comedy SNAFU
My Teen Romantic Comedy SNAFU
2013 · 8.2
Seraph of the End
Seraph of the End
2015 · 7.9
TIGER & BUNNY
TIGER & BUNNY
2011 · 6.8
YU-NO: A Girl Who Chants Love at the Bound of This World
YU-NO: A Girl Who Chants Love at the Bound of This World
2019 · 7.4
Dr. STONE
Dr. STONE
2019 · 8.5
Outbreak Company
Outbreak Company
2013 · 6.6
Please Tell Me! Galko-chan
Please Tell Me! Galko-chan
2016 · 6.8
Flowers of Evil
Flowers of Evil
2013 · 6.9
Island
Island
2018 · 6.3
See all fromShuhei Matsushita

More from Signal.MD · Studio

HANAKAPPA
HANAKAPPA
2010 · 6.0
Platinum End
Platinum End
2021 · 7.7
The Fire Hunter
The Fire Hunter
2023 · 6.1
Kizuna no Allele
Kizuna no Allele
2023 · 5.3
Hana-Kimi
Hana-Kimi
2026 · 7.9
Recovery of an MMO Junkie
Recovery of an MMO Junkie
2017 · 7.9

More like this

The Girl from the Other Side
The Girl from the Other Side
2023 · 7.8
Bleach the Movie: Fade to Black
Bleach the Movie: Fade to Black
2008 · 7.1
Over the Sky
Over the Sky
2020 · 6.8
Pokémon: Zoroark - Master of Illusions
Pokémon: Zoroark - Master of Illusions
2010 · 6.8
Lonely Castle in the Mirror
Lonely Castle in the Mirror
2022 · 7.1
Animal Crossing: The Movie
Animal Crossing: The Movie
2006 · 6.8
Pokémon the Movie: Secrets of the Jungle
Pokémon the Movie: Secrets of the Jungle
2020 · 7.2
Child of Kamiari Month
Child of Kamiari Month
2021 · 6.5
Digimon Adventure: Last Evolution Kizuna
Digimon Adventure: Last Evolution Kizuna
2020 · 8.1
Children Who Chase Lost Voices
Children Who Chase Lost Voices
2011 · 7.2
Brave Story
Brave Story
2006 · 6.4
Hello World
Hello World
2019 · 7.3

DEEMO Memorial Keys — streaming FAQ

Which OTT platform streams DEEMO Memorial Keys?

DEEMO Memorial Keys is streaming on Amazon Prime Video, Shout! Factory and The CW in United States, and available to rent or buy on Amazon Video and Apple TV Store. It's not currently on Netflix.

Is DEEMO Memorial Keys on Netflix?

No, DEEMO Memorial Keys is not on Netflix in United States as of November 2026. It's currently on Amazon Prime Video and Shout! Factory.

Is DEEMO Memorial Keys on Amazon Prime Video?

Yes — DEEMO Memorial Keys is included with an Amazon Prime Video subscription in United States as of November 2026.

Where can I watch DEEMO Memorial Keys for free?

DEEMO Memorial Keys is available to stream free (with ads) on The CW and The Roku Channel in United States.