KILL BLUE poster

Series · Returning Series

KILL BLUE

7.920262 seasonsAnimationAction & AdventureComedy
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KILL BLUE at a glance

KILL BLUE is a 2026 animation and action & adventure series. It has 2 seasons and 12 episodes listed on TMDB, and its status is “Returning Series”. Age rating: TV-14 in the United Kingdom.

In the United Kingdom it is listed on Netflix, Amazon Prime Video and Crunchyroll.

TV-14 age rating2 seasonsAnimationAction & Adventure

Rated TV-14 in the United Kingdom — suitable for older children and teenagers; parental guidance recommended.

All key facts8
Format
TV series
First aired
2026-04-11
Seasons
2
Episodes
12
Genres
Animation, Action & Adventure, Comedy
Original language
Japanese
Status
Returning Series
TMDB rating
7.9 / 10 · 51 votes

Facts come from TMDB and are refreshed automatically. Availability is per country and changes weekly — the United Kingdom row is what you see by default.

Availability

Where to watch in the United Kingdom

Free with adsAd-supported, no subscription

Streaming data by JustWatch, delivered through TMDB and cached for six hours — updating now. This site does not sell or host these streams.

Compare the services themselves? All streaming services, or read how availability works.

Synopsis

Series overview

Legendary hitman Juzo Ogami has never failed an assignment. But after a mission, he’s stung by a mysterious wasp and wakes up in the body of a 13-year-old boy! And to make things even weirder, he receives a bizarre new order: infiltrate a middle school. Now the once-feared assassin must balance the chaos of school life with his deadly work, all while searching for a way to regain his adult body!

Cast

4 names
Yuko SanpeiJuzo Ogami (voice)
Shunsuke TakeuchiJuzo Ogami (voice)
Shuichiro UmedaKotatsu Nekota (voice)
Fuka IzumiNoren Mitsuoka (voice)

Seasons and episodes

12 episodes

Questions about KILL BLUE

Quick answers
Where can I watch KILL BLUE in the United Kingdom?

In the United Kingdom, KILL BLUE is listed on Netflix, Amazon Prime Video, Crunchyroll, Crunchyroll Amazon Channel, Netflix Standard with Ads, Amazon Prime Video with Ads. Use the country selector above the facts to see another market — streaming rights differ by country.

Is KILL BLUE suitable for children?

KILL BLUE is rated TV-14 in the United Kingdom. That rating covers the themes and content levels set by the local classifier, so use it together with your own judgement for younger viewers.

Is KILL BLUE on PelisPlus UK?

KILL BLUE has a full discovery page on PelisPlus UK with its synopsis, cast, ratings, seasons and episode guide. PelisPlus UK does not host video files; playback opens the third-party player sources configured by the site operator.

What is KILL BLUE about?

Legendary hitman Juzo Ogami has never failed an assignment. But after a mission, he’s stung by a mysterious wasp and wakes up in the body of a 13-year-old boy! And to make things even weirder, he receives a bizarre new order: infiltrate a middle school. Now the once-feared assassin must balance the chaos of school…

How many seasons of KILL BLUE are there?

KILL BLUE has 2 seasons and 12 episodes listed on TMDB. Use the season tabs to see every episode.

Can I watch the KILL BLUE trailer?

Yes. Press Watch trailer to play Main Trailer set to premiere in April 2026! [english subtitles] without leaving this page. The trailer is embedded from YouTube.

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