“The Walking Dead” arranged the pieces on Sunday for next week’s Season 7 finale, in an episode called “Something They Need.” As is often the case, the title linked the various subplots, the somethings they needed including guns for the Alexandrians, security for Eugene and a way out for Sasha.
But it also offered us something we needed: some answers. And while Sunday’s hour certainly raised a few questions — Did that shipwreck just happen? And if so, how? And if not, why were all the waterlogged walkers only then emerging? — it also addressed several outstanding ones from the past seven weeks. So let’s break them down: