If you've been keeping up with the show The Walking Dead, you may have seen that the whole point of the season, is to find Sofia, a girl that got lost in the first episode. She turned out to be a walker. I have no sympathy, the producers have drawn out finding Sofia for too long.
IMO the second season has gone down hill. The first season was good, going to the CDC and being constantly mobile, the thrill was good. But now, things of calmed down a bit and now the show deserves to be on lifetime. I mean now all it is about is relationships. Omg! Lorrie is pregnant and it may be Shanes baby! Shane and Carlson's daughter, and Glen and Maggie. It's calmed down and now the show is not as good as it used to be.