The Winter King poster

The Winter King

"Before Britain, there was Arthur."

TV Show TV-MA 2023 6.5 /10 Canceled
ITVX A ITVX Original
Created by Kate Brooke, Ed Whitmore, Bernard Cornwell

Arthur Pendragon returns home after years in exile to a Britain unmoored by rival warlords, collapsing authority, and religious strife. Branded a bastard, he relies on a tight circle that includes his fierce friend Derfel and the mysterious Nimue as he tries to assert influence and bring... Read more

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Streaming availability last verified: January 18, 2026

About The Winter King

Arthur Pendragon returns home after years in exile to a Britain unmoored by rival warlords, collapsing authority, and religious strife. Branded a bastard, he relies on a tight circle that includes his fierce friend Derfel and the mysterious Nimue as he tries to assert influence and bring stability to contested lands. Rather than leaning on legend, the series shows politics, hard fighting, and compromises that shape authority. Arthur negotiates alliances, faces betrayals, and contends with a church whose power changes daily life, while personal loyalties and old customs complicate any simple claim to the throne. The show keeps the focus on how leadership is won and held, not on mythic destiny. Personal bonds are tested and choices have brutal consequences.

Released in 2023, The Winter King was created by Kate Brooke and Ed Whitmore with author Bernard Cornwell, adapted from Cornwell's Warlord Chronicles novels and presented as a gritty Arthurian reinterpretation. Its cast includes Iain De Caestecker and Stuart Campbell.

As of its initial release the series has not received major industry awards or broad Emmy or BAFTA recognition. It has, however, drawn attention at genre screenings and among fans of historical fantasy, with praise for performances rather than formal trophy runs. Major industry nominations remained limited at release period.

By treating Arthurian material as hard-edged history the show contributed to renewed interest in realistic medieval dramas on television. Its stark tone and character-driven conflicts have been cited by some viewers as refreshing compared with more romanticized retellings. It also drew praise from historical fiction fans.

Viewer scores average around 6.5/10 from a small sample, reflecting mixed response. Critics and audiences note themes of legitimacy, loyalty, faith versus tradition, and the cost of leadership, alongside appreciation for lead performances, battle staging, and a grittier, less mythic approach to Arthurian lore.

Details

Release Date
December 21, 2023
Rating
TV-MA
User Ratings
37 votes
Type
TV Series
Seasons
1
Episodes
10
Network
ITVX
Status
Canceled
Genres
Action & Adventure, Drama, Sci-Fi & Fantasy
Country
United Kingdom
Studio
Bad Wolf +1 more
External Links
View on IMDB

Official Trailer

Cast

Iain De Caestecker

Iain De Caestecker

Arthur Pendragon

Stuart Campbell

Stuart Campbell

Derfel Cadarn

Ellie James

Ellie James

Nimue

Steven Elder

Steven Elder

Bishop Bedwin

Valene Kane

Valene Kane

Morgan

Simon Merrells

Simon Merrells

Gundleus

Ken Nwosu

Ken Nwosu

Sagramor

Created by: Kate Brooke, Ed Whitmore, Bernard Cornwell

Seasons (1 season, 10 episodes)

Season 1

Season 1

10 episodes - 2023

Frequently Asked Questions

The Winter King is not currently available to stream, rent, or buy online in the US. Check back later for updates.

The Winter King has 1 season with a total of 10 episodes.

With a rating of 6.5/10 from 37 viewers, The Winter King is considered decent by viewers and may be worth checking out.

Arthur Pendragon returns home after years in exile to a Britain unmoored by rival warlords, collapsing authority, and religious strife. Branded a bastard, he relies on a tight circle that includes his fierce friend Derfel and the mysterious Nimue as he tries to assert influence and bring stabilit...

The Winter King stars Iain De Caestecker, Stuart Campbell, Ellie James, Steven Elder, and Valene Kane.

The Winter King was created by Kate Brooke, Ed Whitmore, and Bernard Cornwell.

The Winter King was released on December 21, 2023.

The Winter King is a Action & Adventure, Drama, and Sci-Fi & Fantasy series.

No. The Winter King is a fictionalized retelling of Arthurian legend, adapted from Bernard Cornwell's Warlord Chronicles novels, so it blends history and myth rather than presenting a literal historical account.

No, the series was canceled after its first season, so there isn't a season 2 planned. The story currently stands as the 10-episode run unless there's a future announcement.

The show is adapted from Cornwell's Warlord Chronicles and retains the main characters and broad Arthurian arc. As with most adaptations, it condenses and changes plotlines and details to fit the 10-episode TV format.

It's rated TV-MA and intended for mature audiences. Expect strong violence, coarse language and mature themes, so it's not suitable for children.