“Breaking Bad” season premiere to include sneak peek at “Walking Dead”

This Sunday, as Breaking Bad begins its fourth season, AMC is sneaking a first-look video at the much-anticipated Season 2 of The Walking Dead. Through six episodes last fall, The Walking Dead — based on the comic book series that follows the survivors of a zombie apocalypse — garnered record ratings for the network in the key adults 18-49 demographic. Season 2 debuts in October.