******SPOILERS******
I found it interesting that the actor who played Levinson's footman was also the same actor who played Patrick Crawley in season 2. I don't think it has anything to do with the story. The producers may have thought since his face was bandaged and covered no one notice. It is however the same actor. Could this be a character who keeps bringing himself into the Crawley environment by choice or just a casting coincidence?
Very light and sweet episode. Sort of wipes the slate clean for new story lines for season 5.
'There are three sides to every story. My side, your side, and the truth. And no one is lying. Memories shared serve each one differently'
-Robert Evans-