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Episodes
Cast
Iain De Caestecker
Arthur Pendragon
Stuart Campbell
Derfel Cadarn
Ellie James
Nimue
Steven Elder
Bishop Bedwin
Valene Kane
Morgan
Simon Merrells
Gundleus
Ken Nwosu
Sagramor
1Episode 1
Dec 21, 202360 min
High King Uther banishes his son Arthur, who rescues a dying boy named Derfel. Arthur entrusts Derfel to Merlin and Nimue. Years later, Uther has a new heir, but Merlin has a dark vision for the future.
2Episode 2
Dec 21, 202354 min
An untimely death leads Merlin to locate Arthur and urge him to come back to Britain; chaos ensues when Gundleus assaults Avalon.
3Episode 3
Dec 21, 202359 min
Arthur takes Gundleus prisoner. Nimue struggles with the trauma of her rape and plans to kill Gundleus. Arthur learns that Gundleus' uncle Gorfydd is preparing for war. Nimue tries to pull Derfel into her plans, but Derfel can't betray Arthur.
4Episode 4
Dec 21, 202357 min
Nimue returns to Avalon, where she is found by Merlin. Derfel and Owain travel to collect taxes from King Cadwys. Gundleus returns to Caer Cadarn.
5Episode 5
Dec 21, 202356 min
Derfel feels uncomfortable about the attack on the mine – which Owain is keeping a secret. Nimue is discovered by Merlin who helps heal her. Tristan arrives demanding retribution but Owain denies his guilt.
6Episode 6
Dec 27, 202356 min
Arthur and the tribe kings enter peace talks. Arthur meets Guinevere, Ceinwyn's lady-in-waiting, while traveling.
7Episode 7
Dec 27, 202354 min
Arthur and Guinevere meet secretly before Arthur and Ceinwyn are to be married.
8Episode 8
Dec 27, 202355 min
Arthur believes that Bedwin will be able to negotiate peace with Gorfydd; however, when Morgan and Derfel arrive in Powys, they discover a horrific site.
9Episode 9
Dec 27, 202351 min
Gorfydd allies with the Saxons and declares war; Arthur admits he exiled Nimue to the Isle of the Dead.
10Episode 10
Dec 27, 202350 min
Derfel finds Nimue inside the Isle of the Dead; guilt ridden by the deal he's been forced to make with the Saxons, Arthur vows to fight to save Britain.