Tobias Menzies was my favorite actor in the episode. He actually brought some humanity to the proceedings.
I agree.
Also, Stoneheart is so not happening. Edmure said it's been years since the Red Wedding. Cat's body is dust at this point. She is not coming back.
I thought the same thing when Edmure said that.
However, the writers are still dropping hints about Catelyn Stark and the Red Wedding (especially in this episode). As long as they keep hinting at Lady Stoneheart, the dream isn't over.