Twelve backdrop
Twelve poster
TV SeriesEnded

Twelve

Episode Ratings

IMDb ratings graph for every episode of Twelve across all 1 season.

2025 · 1 seasons · KBS2 · Sci-Fi & Fantasy · Action & Adventure · Drama
IMDb
5.3
1k ratings
TMDB
7.2
52 ratings
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Episode Ratings

Season-by-season heatmap · hover a cell for details

Episode ratings

Rating:MasterpieceExcellentGoodAveragePoorN/A
S1
E1
8.1
E2
8.2
E3
7.8
E4
8.3
E5
7.8
E6
7.9
E7
7.6
E8
7.5
AVG
7.9

Overview

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

NetworkKBS2
Runtime~45 min
Seasons1

Twelve holds an IMDb rating of 5.3 from 1K votes. Across its 8 rated episodes, the highest-rated is S1E4 "Episode 4" at 8.3, and the lowest is S1E8 "Episode 8" at 7.5. Season 1 is the strongest, averaging 7.9 per episode. Explore the full episode ratings graph below, season by season.

Peak8.3
S1E4Episode 4
Low point7.5
S1E8Episode 8

Averages 7.9 across 8 rated episodes — strongest run is Season 1 at 7.9.

Average by season

Season 17.98 eps

Top-rated episodes

1S1E4Episode 48.3
2S1E2Episode 28.2
3S1E1Episode 18.1
4S1E6Episode 67.9
5S1E3Episode 37.8

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Frequently asked questions

How many episodes does Twelve have?

Twelve has 8 episodes across 1 season.

How many seasons does Twelve have?

Twelve has 1 season.

What is Twelve's IMDb rating?

Twelve holds an IMDb rating of 5.3 from 1K votes.

What is the highest-rated episode of Twelve?

The highest-rated episode of Twelve is S1E4 “Episode 4”, rated 8.3 on IMDb.

What is the lowest-rated episode of Twelve?

The lowest-rated episode of Twelve is S1E8 “Episode 8”, rated 7.5 on IMDb.

Which season of Twelve is the best?

Season 1 is the highest-rated, averaging 7.9 per episode.