"Magic is his destiny."
The unlikely friendship between Merlin, a young man gifted with extraordinary magical powers, and Prince Arthur, heir to the crown of Camelot.
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Colin Morgan
Merlin
Angel Coulby
Gwen
Bradley James
Arthur Pendragon
Katie McGrath
Morgana
Richard Wilson
Gaius
John Hurt
Kilgharrah (voice)
Tom Hopper
Percival
Rupert Young
Leon