"The Big Bang Theory" is gearing up for Season 7, and the CBS sitcom's momentum shows no signs of slowing as it ages -- having hit series high ratings and cementing its place as primetime's No. 1 comedy in Season 6. Even without most of its cast in attendance, "The Big Bang Theory" managed to pack Comic-Con's second largest room with a panel featuring the writers and executive producers, and showrunner Steve Molaro admitted that while there's no set formula for the series' runaway success, he believes it's a combination of cast, writing and syndication that has seen "Big Bang" get even bigger. The Huffington Post sat down with Molaro and stars Johnny Galecki (Leonard) and Melissa Rauch (Bernadette) after their riotous Comic-Con panel (Rauch was moderating, while Galecki joined the panel as a surprise guest after asking a question disguised in Princess Leia's Boushh bounty hunter costume from "Return of the Jedi") to learn about Season 7 of "The Big Bang Theory" and find out which stars they're hoping to lure to the show for guest roles. Read more http://www.huffingtonpost.com/2013/...lers-guest-stars_n_3647923.html?utm_hp_ref=tv
