How many seasons does Twelve have?

Twelve has 1 season and 8 episodes.

Where can I watch Twelve?

Twelve is available on KBS2. You can stream it on Hulu.

Twelve

Name: Twelve
Genre: Sci-Fi & Fantasy, Action & Adventure, Drama
Released: 2025-08-23
Rating: 7.1
Cast: Ma Dong-seok, Park Hyung-sik, Seo In-guk, Lee Ju-bin, Ko Kyu-pil

ENDED1 Seasons8 Episodes★ 7.1

NetworkKBS2

First AiredAug 23, 2025

Last AiredSep 14, 2025

GenreSci-Fi & Fantasy, Action & Adventure, Drama

Runtime45 min

Created ByKim Bong-han

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

WHERE TO WATCH

Hulu

Data via JustWatch / TMDB

Cast

Ma Dong-seok

Tae-san

Park Hyung-sik

Ogwi

Seo In-guk

Won-seung

Lee Ju-bin

Mir

Ko Kyu-pil

Do-ni

Kang Mi-na

Kang-ji

Sung Yoo-bin

Jui-dol

Ahn Ji-hye

Mal-sook

Regina Lei

Bang-wool

Sung Dong-il

Ma-rok

Seasons & Episodes1 season · 8 episodes

0% complete

12 animals who received a call from heaven and came down to the human world to save it. They are each given their own powers to protect humans and are reborn as 12 angels. Led by the tiger angel Tae San, the leader of the angels, the 12 angels fight a bloody battle against Asura, the king of demons who was hated by God and banished, and the demons to protect the human world.

E1Episode 1

Aug 23, 202550m

Empowered by the God of Light, Taesan and the angels fight with Marok to protect the world as Ogwi and Samin plot to plunge the world into darkness.

E2Episode 2

Aug 24, 202550m

While Taesan is haunted by his past guilt, Samin seeks Ogwi's help to steal Mirr's power. An odd light signals the evil's return.

E3Episode 3

Aug 30, 202549m

After evil spirits strike, Tae-san worries for the injured angels. O-gwi, with the soul stone, vows revenge as Ma-rok secretly hunts Sa-min.

E4Episode 4

Aug 31, 202549m

Marok warns Taesan of Ogwi and Samin’s return. As they sense the evil at their gathering, Geumsoon, the only human Taesan cares for, becomes a target.

E5Episode 5

Sep 6, 202551m

Taesan protects the angels and Geumsoon, while Samin kidnaps Mirr. Ogwi takes the power of Mirr and the soul stone. Marok unleashes his wand's power.

E6Episode 6

Sep 7, 202549m

Ogwi battles Samin for the soul stone and escapes with Mirr. Taesan opens the Hellmouth, restoring the angels' powers but unleashing evil worldwide

E7Episode 7

Sep 13, 202549m

Ogwi prayed to God, but a different entity answers him. To stop Samin from stealing Mirr's dragon soul, Taesan storms an underground temple in fury.

E8Episode 8

Sep 14, 202550m

As angels clash with Samin's fallen angels, Taesan falls defending Mirr, only to rise again to seal away the evil and save the angels.

About Twelve

Twelve is a sci-fi & fantasy, action & adventure, drama series on KBS2. The show first aired on Aug 23, 2025 and currently has 1 season and 8 episodes. Twelve has ended after 1 seasons. It has a rating of 7.1/10 based on 39 votes. The cast includes Ma Dong-seok, Park Hyung-sik, Seo In-guk, Lee Ju-bin, Ko Kyu-pil. Created by Kim Bong-han.