Sony Pictures is lining up a unique event to promote its upcoming drama Anonymous, which hits theaters on October 28. Anonymous delves into the age-old question of whether or not the works of William Shakespeare were actually written by the author himself. On Wednesday, September 28 at 8:15 PM PST, director Roland Emmerich, executive producer/writer John Orloff and historian Charles Beauclerk will debate this very question against University of California-Berkeley professor Alan H. Nelson in a live webcast. You can watch this debate live by clicking on the video player below tomorrow night.