As the great battle rages on Camlann's mighty plain, Merlin faces his moment of destiny.
Merlin finds himself facing the future he’s fought so long to avoid.
A troubled Mordred must choose between love and loyalty.
Morgana closes in on Emrys.
Merlin risks everything to put an end to Morgana’s control over Gwen.
As a deadly net closes in around Arthur, Merlin finds himself far from Camelot.
King Arthur is the target of a dangerous assassin - his wife and queen, Guinevere.
Morgana uses Gwen to lure Arthur into a deadly trap.
When Arthur angers the ancient Disir, Merlin must make the hardest decision of his life.
Amongst the smoking ruins of Nemeth, Morgana and King Odin make a sinister pact to lure Arthur to his death...
Arthur risks everything when he summons a spirit from the dead – Uther.
Ancient prophecies of Mordred weigh heavy on Merlin, for not even he can sway Arthur from his chosen path.
As the forces of fate cast a shadow over Camelot, Merlin must confront his darkest fears.
Questions and answers from the cast of Merlin
With Camelot lost to Morgana, Merlin has to go to extraordinary lengths to restore Arthur's self-belief…
Arthur and Merlin are forced to run for their lives as a merciless Morgana attacks Camelot.
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