Great episode, back on form.
I also wondered what the heck is Serena up to, showing Fred the phone. As others have said, he will not give up his status in Gilead. I hope she's got a plan up her sleeve.
Poor Janine
. But good on June for telling her that lie about where Caleb is now. I know it was last week's song, but Heaven is a Place on Earth would kind of fit the lie that June told Janine about her son - he really is in Heaven (if you choose to believe that Heaven exists), but Janine thinks he is living in a heavenly place on earth, on the beach.
When we had all the trouble a few weeks ago with "spoiler" speculation based on the book, in particular what happened to Fred as described in the novel's Historical Notes, I did wonder whether the TV plot was leading to Commander Lawrence's fate being the same as Fred's in the book. (Sorry if that was confusing/oblique, but don't want to get into trouble for "spoilers", even though this is only speculation).
The other thing that caught my eye, and I had to run it back a couple of times to check, but when June was looking at her own dossier it said "reported by" and then a doctor's name. I wondered whether the doctor from last week might have reported her, but I think it was simply the name of the doctor who reported her as being fertile.