---
title: "DEEMO Memorial Keys"
year: 2022
canonical_url: "https://www.archytele.com/show/deemo-memorial-keys-2022"
media_type: "movie"
tmdb_id: 648457
imdb_id: "tt12518378"
status: "Released"
runtime_minutes: 90
community_rating: 7.6
vote_count: 19
content_rating: "Unrated"
---

# DEEMO Memorial Keys (2022) — Television & Cinema Intelligence Dossier

> **Archytele Living Vault Canonical Record**: https://www.archytele.com/show/deemo-memorial-keys-2022

## Executive Summary & Cultural Positioning

DEEMO Memorial Keys is a film first released in 2022. Catalogued under Animation, Drama, Romance, Mystery. Produced and broadcast by Signal.MD, Production I.G, Rayark. Current status: Released.

## The Hook & The Verdict

**The Hook**: "A lonely piano-playing castle dweller helps a fallen amnesiac girl return to her world."

### Why Watch
- features a unique musical premise involving a magical tree
- blends animation with fantasy and emotional drama

### Caveats & Content Note
- relies on a simple synopsis with limited plot details provided
- Tone & Suitability: The tone is dramatic and fantastical, suitable for general audiences.

**Micro-Themes & Vibe Matrix**: fantasy, mystery, drama, romance

## Streaming Availability Matrix

| Region | Stream (Subscription) | Free / Ads | Rent / Buy |
| :--- | :--- | :--- | :--- |
| **United States (US)** | Amazon Prime Video, Amazon Prime Video with Ads, Shout! Factory Amazon Channel | The CW | Amazon Video, Apple TV Store, Google Play Movies |
| **Canada (CA)** | Amazon Prime Video, Amazon Prime Video with Ads | Tubi TV, Plex | Apple TV Store, Google Play Movies, YouTube |

## Creative Credits

- **Directed by**: Shuhei Matsushita
- **Networks / Studios**: Signal.MD, Production I.G, Rayark

## Key Cast Continuity

- **Ayana Taketatsu** as *Alice (voice)*
- **Akari Nibu** as *Masked Lady (voice)*
- **Akari Kito** as *Sania (voice)*
- **Ayane Sakura** as *Rosalia (voice)*
- **Gaku Hamada** as *Mirai (voice)*
- **Naomi Watanabe** as *Fragrant Sachet (voice)*
- **Issey Ogata** as *Nutcracker (voice)*
- **Kouhei Matsushita** as *Hans (voice)*
- **Koichi Yamadera** as *Valensky (voice)*

## Canonical Frequently Asked Questions

### Q: What is the movie about?
Deemo plays the piano in a castle and helps a fallen girl recover her memories.

### Q: What genre is the film?
It falls under animation, drama, romance, mystery, and fantasy.

### Q: How does the tree grow?
The tree kept atop the piano grows whenever the piano is played.

### Q: Who is the main character?
The main character is Deemo, who lives in solitude.

### Q: Where does the girl come from?
The girl falls from the sky and loses her memory.

## Grounded Source Citations

- [DEEMO Memorial Keys — The Movie Database (TMDB)](https://www.themoviedb.org/movie/648457)

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*Generated by Archytele Open Intelligence Systems. Data verified against TMDB and JustWatch APIs.*