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Where to stream

Britannia

6.920183 seasonsTV-MATV SeriesDramaSci-Fi & FantasyAction & Adventure

An epic drama set in 43AD as the Roman Imperial Army – determined and terrified in equal measure - returns to crush the Celtic heart of Britannia - a mysterious land ruled by warrior women and powerful druids who can channel the powerful forces of the underworld. Or so they say.

Where to watch

Amazon Prime VideoAmazon Prime VideofuboTVfuboTVMGM+ Amazon ChannelMGM+ Amazon ChannelPhiloPhiloMGM Plus Roku Premium ChannelMGM Plus Roku Premium ChannelYouTube TVYouTube TVMGM PlusMGM PlusSpectrum On DemandSpectrum On DemandAmazon Prime Video with AdsAmazon Prime Video with Ads
Availability shown for United States · rights vary by country

Seasons & Episodes

E1
The Return of the Chosen One
Aug 24, 2021 7.7
E2
The Moon Tree
Aug 24, 2021 7.7
E3
War Chest
Aug 24, 2021 7.7
E4
The Big Vision
Aug 24, 2021 7.8
E5
Hemple's Machinations
Aug 24, 2021 7.0
E6
A Precious Asset
Aug 24, 2021 7.8
E7
The Viaduct
Aug 24, 2021 7.2
E8
Vae Victis
Aug 24, 2021 7.7

Cast

David Morrissey
David Morrissey
General Aulus Plautius
Nikolaj Lie Kaas
Nikolaj Lie Kaas
Divis
Zoë Wanamaker
Zoë Wanamaker
Queen Antedia
Stanley Weber
Stanley Weber
Lindon
Eleanor Worthington-Cox
Eleanor Worthington-Cox
Cait
Hugo Speer
Hugo Speer
Lucius
Annabel Scholey
Annabel Scholey
Amena
Julian Rhind-Tutt
Julian Rhind-Tutt
Phelan
Ian McDiarmid
Ian McDiarmid
King Pellenor

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Britannia — streaming FAQ

Which OTT platform streams Britannia?

Britannia is streaming on Amazon Prime Video, fuboTV and MGM+ in United States. It's not currently on Netflix.

Is Britannia on Netflix?

No, Britannia is not on Netflix in United States as of August 2026. It's currently on Amazon Prime Video and fuboTV.

Is Britannia on Amazon Prime Video?

Yes — Britannia is included with an Amazon Prime Video subscription in United States as of August 2026.

Where can I watch Britannia for free?

Britannia is available on Amazon Prime Video and fuboTV in United States, but you'll need an active subscription — there's no free option right now.

How many seasons are in Britannia?

Britannia has 3 seasons in total (27 episodes). The series concluded in 2021.

Are all episodes of Britannia out yet?

Yes — all 27 episodes across 3 seasons of Britannia are out and available to stream.

Is there a Season 4 of Britannia?

No — Britannia ended after 3 seasons, so there is no Season 4.