Aithusa (episode)

This epis​ode is entitled The Traitor is Betrayed

Synopsis
Morgana and Morgause ally themselves with the powerful Queen Annis only to find they've been tricked into helping her.Queen Annis and her army have the perfect plan to invade Camelot and Nothing can stop them.Morgana and Morgause decide to help Merlin defeat Queen Annis for revenge on her betraying them but Will Merlin listen to Morgana and Morgause? Before it's too late?

Plot
to be added

Cast

 * Colin Morgan as Merlin
 * Bradley James as Arthur Pendragon
 * Angel Coulby as Guinevere
 * Anthony Head as Uther Pendragon
 * Katie McGrath as Morgana Pendragon
 * Emilia Fox as Morgause
 * Lindsay Duncan as Queen Annis
 * Richard Wilson as Gaius
 * John Hurt as the voice of Kilgharrah
 * Nathaniel Parker as Agravaine
 * Rupert Young as Sir Leon
 * Tom Hopper as Sir Percival
 * Adetomiwa Edun as Sir Elyan
 * Eion Macken as Sir Gwaine
 * TBA as Mercenaries

Broadcast​
to be added

Trivia
to be added