-New series of Merlin looks great! Much darker, lots of action and a hint of the sword in the stone!.
-With Uther a broken man, Prince Arthur has the emotional dilemma of either taking charge or waiting for his father to recover.
-Uther is a brokem man this series. This leaves a power vaccum in camelot which leaves arthur with a choice .
-Knights are proper knights now, Morgana looking after an injured Morgose, The return of "old Merlin", lots of sword fights!.
-We'll see a lot more from Arthur's knights as their characters are explored.
-The creator said they have a specific mythiological end point for s5 which they have always been working toward.
The very last shot of series 4 has been filmed already (plenty of scenes to be filmed yet though.
