you rolled into a town called moundville. been around for a long time, has one stoplight, one main street, one general store. been around for a long time, has moundville. but it's a sad truth as the sheriff says, even here, where everybody used to know everybody, it's not that way anymore. >> so many different people are moving in from around the world and -- >> trying to escape the crowds. >> escape the crowd or running from something. >> oh, yes, where you have gone, andy griffith, mayberry has apparently up and left us. sheriff kent ellis fights real crime nowadays. >> the crime you see here is the same crime you would see in any city, just a smaller version. >> neighbors tend to know more of each other's business than they might in tuscaloosa, for example. which can be a bit of a nuisance, as you're about to see, if you need to keep a secret, especially, for example, if your secret is about murder. to begin with, this thoughtful young woman was just a girl of 17 back in '07 when it things started coming apart in the way t