Where can I watch “The Red Sleeve” Season 1 Episode 12 online?

This page provides episode info and a legal-only guide. It does not host streams or downloads. Check official platforms and licensed services for availability in your region (US first).

Do I need to watch earlier episodes before “The New King”?

Watching earlier episodes in season 1 helps you follow the plot and character arcs leading into this episode.

Watch The Red Sleeve Season 1 Episode 12 Online

“The New King” — Watch "The Red Sleeve" Season 1 Episode 12 online in HD for free. Check streaming providers, cast, and episode details.

Dec 18, 2021 Season 1 Episode 12 70 min

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The Red Sleeve Season 1

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Season 1 Episode 12 — Aired on Dec 18, 2021 • runs about 70 minutes.

Notable cast/guest names in this episode include Lee Jun-ho, Lee Se-young, Kang Hoon, Lee Duck-hwa.

This page includes 2 official still(s) (when available) plus legal availability links.

Looking for “watch The Red Sleeve Season 1 Episode 12 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

The dispute over the throne finally comes to an end. Aware of his current weakness, the King admits that his current status is no longer fit to rule a country. With the help of Duk Im, the King remembers the promise he has with his late son. A promise that he will make San the next king of Joseon. Now, a new sky has risen, and San prepares to become what he has been trained for his whole life.