Twelve Season 1 Episode 1 – Watch online

Name: Episode 1
Released: 2025-08-23
Duration: 50 min
Rating: 6.7

« Episode 1 »

S01E01
6.7
August 23, 2025
50 min
KBS2

Episode summary

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.

The legal platforms listed offer the series in the United States; the version (dubbed or subtitled) depends on each service.

Where to stream Twelve (S01E01)

Subscription

Hulu

Availability provided by JustWatch via TMDB, details on TMDB. Offers in the United States, subject to change.

About this episode

This is episode 1 of 8 in season 1 of Twelve. It first aired on August 23, 2025 on KBS2. It runs 50 min. Guest starring Shin Seung-hwan, Ye Su-jeong, Son Jong-hak and Kim Byung-cheol. It is rated 6.7/10 by TMDB users, against a season average of 7.0/10.

Frequently asked questions

Where to watch Twelve Season 1 Episode 1 online?

In the United States, Twelve is available with a subscription on Hulu (source: JustWatch via TMDB, offers subject to change). The version (dubbed or subtitled) depends on the service.