When does MAD return?

Mad (stylized as MAD) is an American animated sketch comedy television series produced by Warner Bros. Animation. The series was based on Mad magazine, where each episode is a collection of short animated parodies of television shows, films, video games, celebrities, and other media, using various types of animation (CGI, claymation, stop-motion, photoshopped imagery) The series premiered September 6, 2010 on Cartoon Network.