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Series · Ended

Twelve

“Stand against evil and save the world.”

7.2202545m1 seasonSci-Fi & FantasyAction & AdventureDrama
Watch nowMore trailers
The short answerChecked against TMDB data

Twelve is a 2025 sci-fi & fantasy and action & adventure series, running 45m. It has 1 season and 8 episodes listed on TMDB, and its status is “Ended”. Age rating: TV-14 in the United Kingdom.

In the United Kingdom it is listed on Disney Plus.

TV-14 age rating45m1 seasonSci-Fi & FantasyAction & Adventure

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

All key facts9
Format
TV series
First aired
2025-08-23
Seasons
1
Episodes
8
Episode length
45m
Genres
Sci-Fi & Fantasy, Action & Adventure, Drama
Original language
Korean
Status
Ended
TMDB rating
7.2 / 10 · 52 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

SubscriptionIncluded with a service you pay for
Disney Plus

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

Every service carrying this title in the United Kingdom (opens the JustWatch list in a new tab)

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

Synopsis

Series overview

A group of heroes, each embodying one of the 12 zodiac signs, battles to defend the Korean Peninsula from malevolent spirits.

Cast

10 names
Don LeeTae-san
Park Hyung-sikOgwi
Seo In-gukWon-seung
Lee Ju-binMir
Ko Kyu-pilDo-ni
Kang Mi-naKang-ji
Sung Yoo-binJui-dol
Ahn Ji-hyeMal-sook
Regina LeiBang-wool
Sung Dong-ilMa-rok

Seasons and episodes

8 episodes
01 · Episode 12025-08-23 · 50 min Watch02 · Episode 22025-08-24 · 50 min Watch03 · Episode 32025-08-30 · 49 min Watch04 · Episode 42025-08-31 · 49 min Watch05 · Episode 52025-09-06 · 51 min Watch06 · Episode 62025-09-07 · 49 min Watch07 · Episode 72025-09-13 · 49 min Watch08 · Episode 82025-09-14 · 50 min Watch

Questions about Twelve

Quick answers
Where can I watch Twelve in the United Kingdom?

In the United Kingdom, Twelve is listed on Disney Plus. Use the country selector above the facts to see another market — streaming rights differ by country.

Is Twelve suitable for children?

Twelve 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 Twelve on PelisPlus UK?

Twelve 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 Twelve about?

A group of heroes, each embodying one of the 12 zodiac signs, battles to defend the Korean Peninsula from malevolent spirits.

How many seasons of Twelve are there?

Twelve has 1 season and 8 episodes listed on TMDB. Use the season tabs to see every episode.

Can I watch the Twelve trailer?

Yes. Press Watch trailer to play Trailer [Subtitled] without leaving this page. The trailer is embedded from YouTube.

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