The Changeling

Sypnosis
Arthur is pressured into an arranged marriage with a visiting princess, Elena, as the fantasy drama continues. Yet Merlin has reservations when he discovers Elena may not be exactly who she claims to be. While trying to uncover Elena's dark secret, Merlin learns that Elena's nanny is a Pixie. But who is she working for? And what do they have to gain from her marriage to Arthur – the heir to the throne of Camelot? Can Merlin get to the bottom of this mystery before Arthur makes the biggest mistake of his life?

Plot
to be added

Main Cast

 * Colin Morgan as Merlin
 * Bradley James as Arthur
 * Katie McGrath as Morgana
 * Angel Coulby as Gwen
 * Richard Wilson as Gaius
 * Anthony Head as Uther Pendragon

Reccuring Cast

 * Georgia King as Princess Elena