Gardar knows more than they are saying, and the episode enjoys watching everyone pretend not to notice. A thread left dangling since E37 gets tied off at last, neatly enough to make a librarian smile. A villain is offered a second chance, as if villainy were a bad haircut. There is a moment where someone says "Were you being serious?", and the episode lets it hang in the air just long enough. Fine company for folding laundry.