Weve not been given a deep and intimate tour of every corner of Alexandria, but just how big is this walled community? It seems that with every passing episode of this season (well, bar last weeks flashback episode) were shown brand new nameless faces when it comes to the residents of Alexandria. Who are these people, and where exactly do they live? Maybe the point is that these people are left purposely vague in order to give a slightly surreal, unsure feeling to the viewer much akin to likely how the core group of characters feel in their ever-changing surroundings. Either that or its just slack writing. And while Im at it, where exactly was Carol this episode?! Given that the last time we were at Alexandria was when Carol was going all Rambo on The Wolves, one wouldve thought shed have at least stopped in to say hello to Rick and discuss whatd gone down. Apparently not.