Though I wondered a bit, how Sarah kind of left Helena behind........Sarah is typical, her main concern is herself , kira, then her brother. that is her A family, the b family is the 2 clones alison and cosima.
C family with little interaction is helena, d family is any other clones.
I was surprised they wrote out the religious faction, but what about all the kids there??
So I dont know if anyone was in the burning buildings.
I am guessing ari is dead but he could still pop up.
Rachel was smart, she let the woman see the pic of the guy knowing she would contact sarah, and it drew her away, and then rachel as sarah goes and gets kira.
Thing is kira is not in any danger and she does heal fast so....
the alison stuff was kinda funny, but you dont bury someone in your garage, and vick has to know they were burying someone there.