I'm a big fan of whoever teaches the course at British Drama School on how to do ridiculous things with one's face. I never get as much joy out of making icons of American shows as I do Briitish ones. Except for The Dresden Files, and it's main actor presumably went to British Drama School.

I could totally see that reaction, too, because Morgana was perfectly normal up until she tried to kill everyone and so was Mordred and I can see how Arthur would go 'no, magic does change people, this is why I'm dying right now'. As much I found it agonizing to watch Arthur to die that slowly, I am glad we got virtually a full episode for him to come to accept it, and react as one would, rather than cramming it in at the end.