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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

Availability shown for Australia · 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 isn't on any subscription service in Australia right now, but you can rent or buy it on Apple TV Store and Fetch TV. It's not on Netflix.

Is Britannia on Netflix?

No, Britannia is not on Netflix in Australia as of August 2026. You can rent or buy it on Apple TV Store and Fetch TV.

Is Britannia on Amazon Prime Video?

No, Britannia isn't on Amazon Prime Video in Australia right now.

Where can I watch Britannia for free?

Britannia is available to stream free (with ads) on SBS On Demand in Australia.

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.