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Community reviews
From TMDb members · 1 total- CinemaSerf7/10
I very nearly didn't make the 30-mile schlep to my local Cineworld to watch this film but I'm really glad I did. It's not about a whale, no. It's about the aspirational saxophonist "Dai" who heads to Tokyo with dreams of taking over the world. He arrives, unannounced, on the door…
Full text & links on TMDb in the reviews section below.
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Blue Giant
“Witness the origin of the next great jazz legend.”
78%
Movie
2h 0m
AI Analysis
Blue Giant (2023) — AI movie analysis
WatchMind AI generated this AI analysis of Blue Giant (2023) — a movie tagged as Animation, Drama, and Music with nostalgic moods and steady pacing.
Story & themes: High school student Dai Miyamoto has his life is turned upside down the day he discovers jazz. Picking up a saxophone and leaving his sleepy hometown for the bustling nightclubs of Tokyo, Dai will find that the life of a professional musician isn’t for the faint of heart, as he must confront what it truly means to b… Our models also surface themes such as ai from synopsis and genre signals.
Watch context: Best suited for casual background watching. Expect steady storytelling (~120 min).
Community signal: TMDb members rate Blue Giant 78% (87 votes) — strong audience scores for this movie.
AI verdict
Blue Giant is a film worth prioritising when you want something with strong audience scores — our AI analysis flags it as a strong match for its genre and tone profile.
Algorithmic AI analysis from genres, synopsis, pacing heuristics, and TMDb community scores — not a generative chatbot. How WatchMind works.
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TMDb audience score
78%
from 87 TMDb votes
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Synopsis
High school student Dai Miyamoto has his life is turned upside down the day he discovers jazz. Picking up a saxophone and leaving his sleepy hometown for the bustling nightclubs of Tokyo, Dai will find that the life of a professional musician isn’t for the faint of heart, as he must confront what it truly means to be great.
Quick facts
- Type
- Movie
- Status
- Released
- Release date
- 2023-02-17
- Runtime
- 2h 0m
- TMDB rating
- 7.8
- TMDB ID
- 887870
Watch & discovery tips
- Read TMDb member reviews in the reviews section, and audience tips from other WatchMind visitors in Audience notes.
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Frequently asked questions
Where can I watch Blue Giant (2023)?
Blue Giant is available for discovery on WatchMind. You can find official links to rent, buy, or stream from licensed digital stores like Apple TV and Amazon in our "Where to Watch" section.
Is there an official trailer for Blue Giant?
Yes, you can watch the official trailer for Blue Giant directly on this page. We pull the latest video metadata from TMDb and play it via YouTube integration.
What is Blue Giant about?
High school student Dai Miyamoto has his life is turned upside down the day he discovers jazz. Picking up a saxophone and leaving his sleepy hometown for the bustling nightclubs of Tokyo, Dai will ... This is the official synopsis available via TMDb community metadata.
Is there an AI analysis for Blue Giant?
Yes. WatchMind publishes an AI analysis on this page — tone, pacing, audience fit, and community scores from TMDb metadata and recommendation models (not a chatbot). Scroll to the AI Analysis section or read the meta description summary.
How long is the movie Blue Giant?
The official runtime for Blue Giant is approximately 120 minutes.
Cast & crew
Names and photos from The Movie Database (TMDb). Follow links on themoviedb.org for full filmographies.
Directors & writers
Cast

Yuki Yamada
Dai Miyamoto (voice)

Shotaro Mamiya
Yukinori Sawabe (voice)

Amane Okayama
Shunji Tamada (voice)

Yusuke Kondoh
Masayuki Miyamoto (voice)

Mirei Suda
Ayaka Miyamoto (voice)

Kenji Nomura
Yui (voice)

Hiroki Touchi
Tyra (voice)

Yutaka Aoyama
Kawakita (voice)

Masayuki Kato
Isogai (voice)

Sayaka Kinoshita
Akiko (voice)

Hidenobu Kiuchi
Amanuma (voice)

Go Shinomiya
Uchiyama (voice)

Shinya Takahashi
Mochizuke (voice)
- J
Junya Abe

Mika Doi

Ryosuke Higa

Hana Hishikawa

Ikkyu Juku
Audience notes
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Community reviews
Written by TMDb members — same catalogue as our movie & TV metadata. API terms
I very nearly didn't make the 30-mile schlep to my local Cineworld to watch this film but I'm really glad I did. It's not about a whale, no. It's about the aspirational saxophonist "Dai" who heads to Tokyo with dreams of taking over the world. He arrives, unannounced, on the doorstep of his friend "Tamada" looking for a bed for a few days. Needless to say, that few days turns out to be a bit longer and their friendship starts to strain a bit (the visitor snores!). "Dai" visits a small bar and meets the jazz-loving owner "Akiko" who sends him to a live venue where he encounters the pianist "Sawabe" whom he tries to convince to form a band. They are both eighteen but the latter man has been playing for about fourteen years longer than his new friend, so is a little sceptical! That doesn't last long once he hears him play and they soon decide they need a drummer to keep both from straying into the uncontrollable territory that can be improv jazz! Well, it turns out that his "landlord" isn't half bad at beating time with a stick on a Coke can - but can he up his game and turn this duo into a trio good enough to play at the city's most prestigious club - "So Blue"? The story itself is a bit predicable, with a few temper tantrums, frustrations and fallings out but it does illustrate well just how athletic these musicians must be to perform. Hands are covered in calluses and bruises, the sax takes quite a toll on the breathing and at times it's touch and go as to whether they can make it out of the starting block. There's nothing easy about the task they have set themselves nor the dedication and sacrifices it will take to achieve (or not) their goal. The animation itself it a little hit and miss, the CGI works much less well that the hand drawn scenes, but what really works here is the synchronisation with the musicians and that can be really immersive at times. If you are a fan of this genre of music, then you are in for a treat of Coltrane, Stitt et al. The saxophone (Tomoaki Baba), piano (Hiromi Uehara) and drums (Shun Ishiwaka) are unafraid to start off timidly and (especially the drummer) very rough around the edges, but as the story develops and they improve and become more confident, so do their performances until a tragedy tinged denouement that really does get the toes tapping. I'd have to say - there is no point in watching this is if this style of rambling, meandering and frankly rather musically self-indulgent performance doesn't appeal to you, but the powerful mix of frenetically syncopated animation and music I found really quite compelling. Sure, it's a bit long - but it's well worth a watch.
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