I can't think of a single line in recent TV history more heartbreaking than "not even to visit", especially within the context of what we've learned about Martha in the last few episodes - her loneliness and past history.

I knew immediately that Nina's dream was a dream because it was lit like a Spielberg movie and The Americans just isn't shot like that. I also noticed an extra playing a guard giving her a look of approval and admiration, which obviously never happened in reality. I do feel very sorry for her - a fundamentally good…