“The Fires of Idirsholas”[su_row][su_column size=”2/3″]
|First Aired:||12 December 2009|
|Written by:||Julian Jones|
|Directed by:||Jeremy Webb|
|Guest Stars:||Emilia Fox (Recurring), Rupert Young (recurring), Jemm Wall and Simon Blood Devay (uncredited)|
|Filming locations:||Castell Coch, Dolbadarn Film Horses and Raglan Caslte|
When the Fires of Idirsholas burn for the first time in three hundred years, Gaius fears a sorcerer has revived the deadly Knights of Medhir. And he’s right; Morgause has returned, hell-bent on ending Uther’s reign. Arthur and Merlin face the knights, and barely escape with their lives.
Upon returning home, they find everyone in a deep, unnatural sleep – all except for Morgana. Could she be behind the sleeping spell affecting the kingdom? As Morgause and her Knights attack a helpless Camelot, Merlin’s loyalties are stretched to the limit.