Fans of Robot Chicken no doubt remember one of the greatest moments in television history - the sketch with Emperor Palpatine from Star Wars taking a call from Darth Vader right after the first Death Star exploded. All the elements of geeky fandom came together, and thanks to the vocal talents of Seth MacFarlane we got an all-time classic bit. Apparently His Galactic Highness, George Lucas himself, was equally impressed. He agreed to lend his voice for an upcoming half-hour special ... Read on, Daddy-O