UPDATED: Tue, Jul 12, 09:57AM The Playback Room will be showing the following panel presentations from either or both Hall H and Ballroom 20: Valerian and the City of a Thousand Planets, Feral Audio Live with Dan Harmon and his Podcast Pals, and The Strain: Panel and Q&A. (Please note: these playbacks will include only the panel discussions. None of the film clips or footage shown at the live events will be shown here.)