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Britannia

6.820183 seasons15TV 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

Sky GoSky GoNow TVNow TV
Availability shown for United Kingdom · 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

DMDavid Morrissey
David Morrissey
General Aulus Plautius
NKNikolaj Lie Kaas
Nikolaj Lie Kaas
Divis
ZWZoë Wanamaker
Zoë Wanamaker
Queen Antedia
SWStanley Weber
Stanley Weber
Lindon
EWEleanor Worthington-Cox
Eleanor Worthington-Cox
Cait
HSHugo Speer
Hugo Speer
Lucius
ASAnnabel Scholey
Annabel Scholey
Amena
JRJulian Rhind-Tutt
Julian Rhind-Tutt
Phelan
IMIan McDiarmid
Ian McDiarmid
King Pellenor

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More from Nikolaj Lie Kaas · Co-star actor

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Britannia — streaming FAQ

Which OTT platform streams Britannia?

Britannia is streaming on Sky Go and Now TV in United Kingdom, and available to rent or buy on Apple TV Store and Amazon Video. It's not currently on Netflix.

Is Britannia on Netflix?

No, Britannia is not on Netflix in United Kingdom as of September 2026. It's currently on Sky Go and Now TV.

Is Britannia on Amazon Prime Video?

Britannia isn't included with a Prime Video subscription in United Kingdom, but you can rent or buy it on Amazon Video.

Where can I watch Britannia for free?

Britannia is available on Sky Go and Now TV in United Kingdom, 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.