Meet up with Roger L. Jackson, voice actor from Scream I - IV, Khumba, Mars Attacks, "Robot Chicken," "The Powerpuff Girls," and hundreds of video games. He's a horror fan, too! The Monster Mania convention is March 7-9, 2014 in Cherry Hill, NJ. Get in line early and, at the end of the weekend, post about what it was like to meet Roger in the comments below. Comments are monitored for spam, but are promptly published when legit.