write an episode about a closed off recluse creating a walled garden and having the time of his life in the conditions of a zombie apocalypse. Life is simple for him, but it becomes significantly more complex when Frank arrives and Bill has to finally reconcile the idea of “The Other” in his head, which turns into a loving expression of humanity when Bill let’s down his guard and let’s Frank into his life. And as an extension of it, Bill has to defend his resources from people who would kill him for it, much like how the zombies would like to kill Bill for control of his body. In this episode he transforms from having a black and white view of life to learning that it is much more complex and gray.