Lost, Star Trek, Star Wars, and now ... Downton Abbey? J.J. Abrams stopped by the set of the mega-popular British period drama Wednesday, tweeting a photo of himself in the kitchen with actress Phyllis Logan, who plays head housekeeper Mrs. Hughes. Time to start decoding: Abrams and Logan were mixing something in front of what seemed like an endless row of eggs. Any Lost fans want to take a guess at what it means?