The Walking Dead Season 2 Episode 4 (11/06/11)
On this week's The Walking Dead…
The group has a funeral for Otis.
They attempt to remove a zombie from a water well, but fail.
The search for Sophia continues with zero results.
Daryl finds a Cherokee Rose and lets Carol know that there is hope.
Shane is trying to overcome his actions from last week.
Rick asks Hershel to let them stay instead of leave when they find Sophia. Hershel considers it, if they follow his rules.
Glenn and Maggie have sex.
Rick hangs up his police uniform.
Lori takes a pregnancy test and it comes up positive.