Series 5

Camelot is at the height of its golden age. With Queen Guinevere and the Knights of the Round Table at his side, Arthur has never felt stronger.

Last on

The Diamond of the Day - Part 2

13/13 As the great battle rages on Camlann's mighty plain, Merlin faces his moment of destiny.

Wed 26 Dec 2012 19:10 BBC Three

See all previous episodes from Merlin

TV blog: Creating magic and illusion for a rollercoaster script

Morgana

Read more from the special effects director on the BBC TV blog.

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