Mazzara teases about season 3Posted: February 20, 2012, 03:21_New tweet from Glen Mazzara (showrunner) for The Walking Dead about season 3: Pitched #thewalkingdead 301-308 to @AMC_TV. They loved it. Add or read comments 0 Comments Close comments 0 Comments Please enable JavaScript to view the comments powered by Disqus.