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.
#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.
#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.
#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.
#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.
#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 - 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.
#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.
#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.
#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.
#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.
#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.
#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.
#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.
#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.
#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.
#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.
#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.
#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.
#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.
#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.
#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.
#23 - Episode 1
Season 1 - Episode 1 - Aired Jan 18, 2018
In 43 AD, a nation is rocked by the arrival of an Empire.