The BEST Episodes of Britannia
Every episode ever - ranked by fan votes!
Last Updated: Sep 20, 2021
Network: Sky Atlantic (UK)
In 43 AD, the Roman 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.
#1 - Episode 10
Season 2 - Episode 10 - Aired Jan 2, 2020
Veran and Harka face each other in a challenge only one of them can survive. Cait is forced to face her destiny.
7.78 
#2 - Episode 9
Season 1 - Episode 9 - Aired Mar 15, 2018
The end appears to be close for the Cantii, and Aulus unveils how the Roman Empire truly conducts business.
7.65 
#3 - Episode 4
Season 3 - Episode 4 - Aired Sep 14, 2021
Aulus returns from his trip to the Underworld. Willa reveals that if Cait secures the Spear of The Silver Dawn then the tribes will be united.
7.64 
#4 - Episode 6
Season 2 - Episode 6 - Aired Dec 5, 2019
Philo and Brutus play a prank, but their timing couldn't be worse. Harka sends Veran a message.
7.62 
#5 - Episode 9
Season 2 - Episode 9 - Aired Dec 26, 2019
Divis gets one last chance to prove himself. Cait's newfound happiness is cut short. Phelan tries to right his wrongs.
7.61 
#6 - Episode 2
Season 3 - Episode 2 - Aired Aug 31, 2021
Aulus struggles to remain in control now that Hemple is on the scene. The Druids are splintered by the betrayal of the Chosen One.
7.56 
#7 - Episode 5
Season 2 - Episode 5 - Aired Nov 28, 2019
A dream causes tension between Cait and Divis. Harka sends Love on a heart-breaking mission. Veran commits the ultimate betrayal.
7.56 
#8 - Episode 8
Season 1 - Episode 8 - Aired Mar 8, 2018
The battle of wills between Kerra and Antedia intensifies, as the Regni play their trump card. Aulus enlists deadly exiles to find Cait.
7.55 
#9 - Episode 3
Season 3 - Episode 3 - Aired Sep 7, 2021
Aulus hears Widicus's concerns about the behaviour of the new arrivals. Cait and Antedia continue their partnership.
7.53 
#10 - Episode 8
Season 2 - Episode 8 - Aired Dec 19, 2019
Aulus outrages Domitius with a confession. Andra discovers the truth about her family. Divis tries to use his powers on Love.
7.53 
#11 - Episode 6
Season 1 - Episode 6 - Aired Feb 22, 2018
After their long ordeal, Cait and her father finally arrive at the safety of the Cantii citadel, but a demon is on her trail.
7.50 
#12 - Episode 5
Season 1 - Episode 5 - Aired Feb 15, 2018
The gods have spoken, but Kerra must decide if she will accept their ruling. Antedia seals an alliance with Rome - on one condition.
7.50 
#13 - Episode 2
Season 2 - Episode 2 - Aired Nov 7, 2019
The Dead Man sends Hella on a mission. Phelan's new life comes crashing down. Rork's suspicions about Veran lead him into a duel.
7.48 
#14 - Episode 3
Season 2 - Episode 3 - Aired Nov 14, 2019
Veran gives Ania a terrible choice. Harka brings Phelan under his spell. The next stage of Cait and Divis's prophecy begins.
7.46 
#15 - Episode 7
Season 2 - Episode 7 - Aired Dec 12, 2019
Vitus returns with a message for Aulus. Ania is placed in an impossible situation. The Traveller tracks down Lucius.
7.44 
#16 - Episode 2
Season 1 - Episode 2 - Aired Jan 25, 2018
Having marked Rome's arrival with blood, Aulus sends envoys to parlay with the tribes of Britannia, while also looking to learn more about the Druids.
7.44 
#17 - Episode 1
Season 3 - Episode 1 - Aired Aug 24, 2021
Aulus has built himself a smart villa overlooking the new town of Verulamium. But underneath, Druids and Celtic tribes still resist power.
7.42 
#18 - Episode 4
Season 2 - Episode 4 - Aired Nov 21, 2019
Hella makes Aulus an offer she knows he can't resist. Phelan fulfils his mission. Cait and Divis's dreams spell new danger.
7.42 
#19 - Episode 1
Season 2 - Episode 1 - Aired Nov 7, 2019
Two years after the invasion, a dead man awakens who could spell the end of everything.
7.37 
#20 - Episode 7
Season 1 - Episode 7 - Aired Mar 1, 2018
Cait and her father seek shelter in the ruins of their old home, where she is visited by someone she never expected to see again.
7.34 
#21 - Episode 3
Season 1 - Episode 3 - Aired Feb 1, 2018
Aulus is reborn, but his destiny remains unclear. Cait is able to locate her father, but she can't free him from the Roman camp alone.
7.34 
#22 - Episode 4
Season 1 - Episode 4 - Aired Feb 8, 2018
King Pellanor disowns Kerra and leaves her life in the hands of the Druids. But the gods' judgement is not what he expected.
7.32 
#23 - Episode 1
Season 1 - Episode 1 - Aired Jan 18, 2018
In 43 AD, a nation is rocked by the arrival of an Empire.
7.20