I've been reading in some threads people's views on the portrayals of the new main characters. Comments along the lines of "I thought they were still feeling their way in Ep 1 so made allowances" etc. But, correct me if I am wrong, surely Ep 1 was not the first one to be filmed. In fact I have the impression from reading posts here and from some interviews that we have yet to see the first episode that was actually filmed. Karen Gillan in an interview gave me the impression that next week's was the first episode to be actually filmed.