"Beside the Dying Fire" is the 13th and final episode of the second season of the postapocalyptic horror television series The Walking Dead, which aired on AMC on March 18, 2012. The episode was written by creator Robert Kirkman and showrunner Glen Mazzara, and directed by series regular Ernest Dickerson. In the episode, a huge horde of walkers invades the Greene farm, chasing Rick Grimes (Andrew Lincoln) and Hershel's groups off the premises. Meanwhile, Andrea (Laurie Holden) is separated from the group, leaving her to fight off the same walkers that attacked Hershel's farm.