It's always hard being the first panel of any comic convention, but WonderCon kicked off with a full room, as fans of Mitch Hurvitz's Emmy-winning show "Arrested Development" were given a chance to see a first taste of his new animated show "Sit Down, Shut Up," which will premiere on FOX at 8:30 PM on April 19. Before they went to questions from the audience, the moderator asked about the much-anticipated movie based on "Arrested Development" that has been discussed a lot both by Hurvitz and the cast of the show.