It's September! And, for those of us who watch far too much television, that can only mean one thing: the return of most of your favorite shows (And the disappearance of some, too; I'll miss you, Leverage. Come back soon, okay?). But if you're not sure when you'll be able to catch up with Fringe's Parallel Earth Olivias or meet Chuck's new mom Linda Hamilton - or, if you're looking to find out when potential new Lost replacement is beginning - here's a quick guide to what to expect from September's genre TV.