Arthur & Merlin
Voltar
Kirk BarkerArthur
Adrian BouchetLucan
David SterneKing Vortigern
Nigel CookeAberthol- Charlotte BrimbleOlwen
Nicholas AsburyOrin- Garth MaundersFaelan
- Andrew GroseBrian
- Joseph AttenboroughEogan
- Jack RigbyAnyon
- Alison HarrisBranwen
- Stefan ButlerMyrrdin
- Harvey WalshYoung Arthfael
- Jack MawYoung Myrrdin
- Hattie Pardy-McLaughlinYoung Nia
- Helen PhillipsNia
- Gareth Bennett-RyanBrice
- Kiel O'SheaDrest
- Ben BoormanYorath
Karin Floengard JonssonRadha- Nathaniel MartenRogan
- Delilah Gyves-SmartPregant Woman
- Ethan MckinleyTorquil
- David MorrellHunter
Robin BerryScrawny Villager- Ben CrazeGrizzly Villager
Bartley BurkeExcited Villager Eric- Amy FloydCeltic Warrior (sem créditos)