Ooh it was a good one wasn't it.
I cheered out loud when Carol showed up! Yay!
My theory is that Lizzie killed Tyreese's girlfriend, but Carol covered it up for her - no way could Lizzie have dragged them outside to burn them. I think Carol let Rick blame her as she was trying to protect Lizzie as perhaps she felt guilty as she had been the one training them to stab people after all. Plus, she might not realize that Lizzie is a psychopath just yet. Disappointing that they didn't show whether Carol saw that Lizzie was trying to kill Judith or not. So we don't really know whether she's realized her true character. Maybe it will come to light soon.
I was so nervous for Maggie on the bus, and Glenn at the prison. I think they'll find each other next week, they can't be far apart. I felt sorry for the girl with Glenn (sister of Guv's girlfriend, don't know her name). She felt so guilty, but she was just as much a victim of the Guv as anyone really.
I felt so sorry for Tyreese - he really drew the short straw didn't he! Glad Carol found him. Hope his sister finds him soon, I like them.
I have a bad feeling about the new guys and the new place... it's never going to be good is it?