Crazy Rick will be having conversations with Lori on the phone, just like in the comics. And it's good that bad-ass Michonne has left Woodbury, and left stupid Andrea behind. While a grave has been made for Carol, the next episode clip shows Daryl finding one of Carol's knives stuck in a zombie, so she might still be alive. We also got to see another of the Governor's secrets--his daughter is a zombie, but the way it was revealed didn't have as much impact as his aquarium..