 Prey  is the fourteenth episode of the third season of the post-apocalyptic horror television series The Walking Dead, which originally aired on AMC in the United States on March 17, 2013.lot [edit]. The episode cold opens with a flashback to Andrea and Michonne (Danai Gurira) on their own, settling down around a campfire to eat. Andrea asks Michonne about her chained walkers, correctly guessing that she knew them before they turned.