Thanks to CBS/WBTV you will be in a rabid state and kill everyone in your path so you can score this years oversized Con bag featuring The Big Bang Theory. Oh and yes, that's a detachable cape on the back. Better cross your fingers though because there's only 130,000 of them to go around. I know that sounds like a lot but trust me, it's not. There will be artwork from other WBTV titles including The Following, Revolution, Arrow and The Vampire Diaries will be featured on the other side of the bag. As for the Big Bang Theory panel, they will be in be in Ballroom 20 at 10 AM July 20 with a panel featuring showrunner Steve Molaro, co-creator Bill Prady and the writers of the hit Chuck Lorre comedy.