User blog comment:Morganaforever/Best series of Merlin/@comment-4623180-20120319080530/@comment-4650675-20120319124133

So, your rating's series 1 = series 4 > series 2 > series 3. I forgot about Nimueh acting weird in some episodes! And yeah, series 3 Morgana was a bit annoying on some episodes but I think she wouldn't be so annoying if her transition to evil was smoother. She was better in series 4.