Shane and Rick head outside to do away with their new guest, the stranger they’ve taken good care of since his injury. But before they release their kind of prisoner back in the planet, Rick needs to really have a dialogue with Shane. Rick tells Shane that he understands what actually occurred with Otis, and Shane admits to killing Otis so he could escape by leaving Otis behind for the Walkers.
Rick afterward says he realizes what occurred between Lori and Shane, but Rick will be the one to shield his family. So that they are able to take care of the stranger, their discussion is subsequently tabled.t his thought.