If any of you attended this years Comic-Con 2011, you were witness firsthand to the newest trailer for The Walking Dead season 2.Coming in at a whopping 4 and a half minutes, this teaser certainly promises some wild storylines for this upcoming go-round with our favorite group of survivors and their undead antagonists. Robert Kirkman has issued a quote stating that this season will leave it's viewers "completely shocked". Could this mean some unexpected deaths? Maybe some new cast members or hopefully some returning ones (Michael Rooker...please)? It also has been released that the new season will begin on October 16th, 2 weeks earlier than last year's Halloween night premiere. Also noted is the new airtime of 9 p.m. which should make for easier viewing for some Graveshift workers like myself. Any way you slice it, get ready for a full 13 episode slate which I'm sure will not disappoint. Head below to see the new trailer and prepare your Tivo to capture some zombie madness this fall. As always, stay tuned to the site as we will keep you updated with any little bits that we get along the way.