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Community reviews
From TMDb members · 1 total- DanDare5/10
An over the top Ninja action film with visceral bloody scenes. Humdrum story but goofily entertaining. Raizo has been trained by the Ozunu clan to be a Ninja assassin since childhood but has turned his back on them. Raizo teams up with a Europol investigator Mika to go afte…
Full text & links on TMDb in the reviews section below.
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Ninja Assassin
“Fear not the weapon, but the hand that wields it.”
67%
Movie
1h 39m
AI Analysis
Ninja Assassin (2009) — AI movie analysis
WatchMind AI generated this AI analysis of Ninja Assassin (2009) — a movie tagged as Action, Adventure, and Thriller with tense moods and fast-paced pacing.
Story & themes: Ninja Assassin follows Raizo, one of the deadliest assassins in the world. Taken from the streets as a child, he was transformed into a trained killer by the Ozunu Clan, a secret society whose very existence is considered a myth. But haunted by the merciless execution of his friend by the Clan, Raizo breaks free fro… Our models also surface themes such as ai and revenge from synopsis and genre signals.
Watch context: Best suited for general audiences. Expect fast-paced storytelling (~99 min).
Community signal: TMDb members rate Ninja Assassin 67% (1,763 votes) — solid community ratings for this movie.
AI verdict
Use this AI analysis as a quick read on Ninja Assassin before you watch — trailer, TMDb reviews, and licensed streaming links on this page help you decide.
Preview on this device: 28% match — Matches your tense mood. Sign in to save your profile across devices.
Algorithmic AI analysis from genres, synopsis, pacing heuristics, and TMDb community scores — not a generative chatbot. How WatchMind works.
Insights
Audience & engagement
How WatchMind visitors interact with this title — views, saves, sentiment, and taste match when you're signed in, or a device preview while browsing. Aggregates are anonymous; last 30 days.
Early data — charts fill in as more people explore this title.
TMDb audience score
67%
from 1.8k TMDb votes
Taste match (this device)
28%match
Preview from browsing on this browser — not saved to an account yet.
Matches your tense mood
Sign in to save your profile →- Your rating—
- Watch queueNot saved
WatchMind sentiment
No thumbs or dismissals yet. Rate this title to help others see likeness trends.
- Dismissals
- 0
Engagement breakdown
0 unique visitors · no audience notes yet
Views trend (14 days)
Daily title page views on WatchMind
Synopsis
Ninja Assassin follows Raizo, one of the deadliest assassins in the world. Taken from the streets as a child, he was transformed into a trained killer by the Ozunu Clan, a secret society whose very existence is considered a myth. But haunted by the merciless execution of his friend by the Clan, Raizo breaks free from them and vanishes. Now he waits, preparing to exact his revenge.
Quick facts
- Type
- Movie
- Status
- Released
- Release date
- 2009-09-29
- Runtime
- 1h 39m
- TMDB rating
- 6.7
- TMDB ID
- 22832
Watch & discovery tips
- Read TMDb member reviews in the reviews section, and audience tips from other WatchMind visitors in Audience notes.
- Use Rent, buy & download for official stores; offline viewing is usually inside their apps.
- Browse trending and top-rated movies from the main Movies page.
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Frequently asked questions
Where can I watch Ninja Assassin (2009)?
Ninja Assassin 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 Ninja Assassin?
Yes, you can watch the official trailer for Ninja Assassin directly on this page. We pull the latest video metadata from TMDb and play it via YouTube integration.
What is Ninja Assassin about?
Ninja Assassin follows Raizo, one of the deadliest assassins in the world. Taken from the streets as a child, he was transformed into a trained killer by the Ozunu Clan, a secret society whose very... This is the official synopsis available via TMDb community metadata.
Is there an AI analysis for Ninja Assassin?
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 Ninja Assassin?
The official runtime for Ninja Assassin is approximately 99 minutes.
Cast & crew
Names and photos from The Movie Database (TMDb). Follow links on themoviedb.org for full filmographies.
Directors & writers
Cast

Rain
Raizo

Naomie Harris
Mika

Ben Miles
Maslow

Rick Yune
Takeshi

Sho Kosugi
Ozunu

Randall Duk Kim
Tattoo Master

Sung Kang
Hollywood

Lee Joon
Teenage Raizo

Anna Sawai
Teenage Kiriko

Kai Fung Rieck
Teenage Takeshi
- S
Sungwoong Yoon
Young Raizo

Kylie Liya Page
Young Kiriko

Eleonore Weisgerber
Mrs. Sabatin

Wladimir Tarasjanz
Aleksei Sabatin

Thorston Manderlay
Zabranski

Richard van Weyden
Battuta

Linh-Dan Pham
Pretty Ninja
- J
Jonathan Chan-Pensley
Yakuza Henchman
Audience notes
Quick tips, watch-order ideas, and “worth it?” takes from other WatchMind visitors — not from TMDb. Reply to continue a thread, tap Helpful to surface useful notes, and keep things kind — no spoilers in the first line when you can help it.
Discussion0 notes
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Community reviews
Written by TMDb members — same catalogue as our movie & TV metadata. API terms
An over the top Ninja action film with visceral bloody scenes. Humdrum story but goofily entertaining. Raizo has been trained by the Ozunu clan to be a Ninja assassin since childhood but has turned his back on them. Raizo teams up with a Europol investigator Mika to go after his former master to get revenge for the killing of his friend.
More to explore
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