1 episode
First episode: E1
Twelve
Stand against evil and save the world.
A group of heroes, each embodying one of the 12 zodiac signs, battles to defend the Korean Peninsula from malevolent spirits.
Created by: Kim Bong-han
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8 episodes
First episode: E1Show FAQ
Quick answers about this series, release status, and episode totals.
When did Twelve first air?
Twelve first aired on August 23, 2025.
How many seasons and episodes does Twelve have?
Twelve currently has 1 season and 8 episodes.
When is the next episode of Twelve?
Twelve is ended, and no upcoming episode is currently scheduled.