Merlin
Season 5
Ep 12. The Diamond of the Day: Part One
- TV-14
- May 24, 2013
- 43 min
-
8.9 (926)
High up in the hills, an army gathers as Morgana prepares for war with Mordred. Merlin begins to feel the weight of his responsibilities like never before as the ancient prophecies play out with shocking accuracy.