Twelve poster
Where to stream

Twelve

7.220251 seasonTV-14TV SeriesSci-Fi & FantasyAction & AdventureDrama

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

DirectorKang Dae-gyu

Where to watch

HuluHulu
Availability shown for United States · rights vary by country

Seasons & Episodes

E1
Episode 1
Aug 23, 2025 6.7
E2
Episode 2
Aug 24, 2025 8.0
E3
Episode 3
Aug 30, 2025 8.0
E4
Episode 4
Aug 31, 2025 7.0
E5
Episode 5
Sep 6, 2025 7.0
E6
Episode 6
Sep 7, 2025 6.0
E7
Episode 7
Sep 13, 2025 7.0
E8
Episode 8
Sep 14, 2025 6.0

Cast · Directed by Kang Dae-gyu

DLDon Lee
Don Lee
Tae-san
PHPark Hyung-sik
Park Hyung-sik
Ogwi
SISeo In-guk
Seo In-guk
Won-seung
LJLee Ju-bin
Lee Ju-bin
Mir
KKKo Kyu-pil
Ko Kyu-pil
Do-ni
KMKang Mi-na
Kang Mi-na
Kang-ji
SYSung Yoo-bin
Sung Yoo-bin
Jui-dol
AJAhn Ji-hye
Ahn Ji-hye
Mal-sook
RLRegina Lei
Regina Lei
Bang-wool
SDSung Dong-il
Sung Dong-il
Ma-rok

More from Don Lee · Lead actor

Sense8
Sense8
2015 · 7.7
Train to Busan
Train to Busan
2016 · 7.8
The Gangster, the Cop, the Devil
The Gangster, the Cop, the Devil
2019 · 7.9
Eternals
Eternals
2021 · 6.8
The Roundup: No Way Out
The Roundup: No Way Out
2023 · 7.2
The Roundup
The Roundup
2022 · 7.3
The Roundup: Punishment
The Roundup: Punishment
2024 · 7.2
Badland Hunters
Badland Hunters
2024 · 6.7
The Outlaws
The Outlaws
2017 · 7.6
Along with the Gods: The Two Worlds
Along with the Gods: The Two Worlds
2017 · 8.1
See all fromDon Lee

More from Park Hyung-sik · Co-star actor

The Heirs
The Heirs
2013 · 7.8
Strong Girl Bong-soon
Strong Girl Bong-soon
2017 · 8.2
Hwarang: The Poet Warrior Youth
Hwarang: The Poet Warrior Youth
2016 · 7.9
Strong Girl Nam-soon
Strong Girl Nam-soon
2023 · 7.7
Happiness
Happiness
2021 · 8.1
Doctor Slump
Doctor Slump
2024 · 8.1
What Happens to My Family?
What Happens to My Family?
2014 · 7.8
Buried Hearts
Buried Hearts
2025 · 8.4
My Husband Got a Family
My Husband Got a Family
2012 · 7.3
Our Blooming Youth
Our Blooming Youth
2023 · 6.5
See all fromPark Hyung-sik

More from Kang Dae-gyu · Director

Tidal Wave
Tidal Wave
2009 · 6.9
Pawn
Pawn
2020 · 8.3
Harmony
Harmony
2010 · 7.6
Café Noir
Café Noir
2010 · 7.7
See all fromKang Dae-gyu

More like this

Alchemy of Souls
Alchemy of Souls
2022 · 8.6
All of Us Are Dead
All of Us Are Dead
2022 · 8.3
The WONDERfools
The WONDERfools
2026 · 8.8
Gyeongseong Creature
Gyeongseong Creature
2023 · 7.9
The East Palace
The East Palace
2026 · 8.1
Tomorrow
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2022 · 8.4
Duty After School
Duty After School
2023 · 8.1
Sisyphus
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2021 · 7.1
Newtopia
Newtopia
2025 · 8.0
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2022 · 8.1
Bad and Crazy
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2021 · 7.9
Parasyte: The Grey
Parasyte: The Grey
2024 · 7.4

Twelve — streaming FAQ

Which OTT platform streams Twelve?

Twelve is streaming on Hulu in United States. It's not currently on Netflix.

Is Twelve on Netflix?

No, Twelve is not on Netflix in United States as of October 2026. It's currently on Hulu.

Is Twelve on Amazon Prime Video?

No, Twelve isn't on Amazon Prime Video in United States right now. It's on Hulu instead.

Where can I watch Twelve for free?

Twelve is available on Hulu in United States, but you'll need an active subscription — there's no free option right now.

How many seasons are in Twelve?

Twelve has 1 season in total (8 episodes). The series concluded in 2025.

Are all episodes of Twelve out yet?

Yes — all 8 episodes across 1 season of Twelve are out and available to stream.

Is there a Season 2 of Twelve?

No — Twelve ended after 1 season, so there is no Season 2.