Merlin Cast
15 actors in all seasons
Colin Morgan
Merlin
Angel Coulby
Gwen
Bradley James
Arturo Pendragon
Katie McGrath
Morgana
Anthony Stewart Head
Uther Pendragon
Richard Wilson
Gaius
Michelle Ryan
Nimueh
Alexander Vlahos
Mordred
Rupert Young
Sir Leon, Leon
Tom Hopper
Percival, Sir Percival
Eoin Macken
Sir Gwaine, Gwaine
John Hurt
Kilgharrah (voice)
Tomiwa Edun
Sir Elyan, Elyan
Santiago Cabrera
Lancelot, Sir Lancelot
Nathaniel Parker
Agravaine de Bois