Charis (7 episodes, 2024)
Merlin (6 episodes, 2024)
Uther (6 episodes, 2024)
Pelleas (6 episodes, 2024)
Morgain (5 episodes, 2024)
Aurellius (5 episodes, 2024)
Hafgan (5 episodes, 2024)
Elphin (4 episodes, 2024)
Meurig (4 episodes, 2024)
Dafyd (4 episodes, 2024)
Taliesin (3 episodes, 2024)
Morcant (3 episodes, 2024)
King Avallach (3 episodes, 2024)
Cuall (3 episodes, 2024)
Rhonwyn (3 episodes, 2024)
The Wanderer (3 episodes, 2024)
Tewdrig (3 episodes, 2024)
Hengist (3 episodes, 2024)
Aldwyn (3 episodes, 2024)
Custennin (3 episodes, 2024)
Lot (3 episodes, 2024)
Pascent (2 episodes, 2024)
Coledac (2 episodes, 2024)
Old Man Dafyd (2 episodes, 2024)
Gern-Y-Fhain (2 episodes, 2024)
Gorlas (2 episodes, 2024)
Dunaut (2 episodes, 2024)
Ceredigawn (2 episodes, 2024)
Ganieda (1 episode, 2024)
Vortigern (1 episode, 2024)
Urien (1 episode, 2024)
Pendaran (1 episode, 2024)
Handmaiden (1 episode, 2024)
Duach (1 episode, 2024)
Calpurnius (1 episode, 2024)
Loeter (1 episode, 2024)
Bebbin (1 episode, 2024)
Magnus Maximus (1 episode, 2024)
Bleddyn (1 episode, 2024)
Heilyn (1 episode, 2024)
Annubi (1 episode, 2024)
Ygerna (1 episode, 2024)
Loth (1 episode, 2024)
Shaman (1 episode, 2024)
Young Myrddin (1 episode, 2024)
Govan (1 episode, 2024)
Ectorius (1 episode, 2024)
Daned (1 episode, 2024)
Chief Druid (1 episode, 2024)
Hailing Soldier (1 episode, 2024)
Gwyddno Garanhir (1 episode, 2024)
Iddec (1 episode, 2024)
Drem (1 episode, 2024)
Collen (1 episode, 2024)
Young Morgian (1 episode, 2024)
Hen Dallpen (1 episode, 2024)
Soldier (uncredited) (1 episode, 2024)