With Fox's Steven Spielberg-produced reality competition, On the Lot, set to premiere May 22, the initial panel of judges has now been revealed, and it's a doozy. Tendering their take during the first two "audition" episodes will be actress/screenwriter Carrie Fisher ( Star Wars) and director-producers Brett Ratner ( X-Men 3), Garry Marshall ( Pretty Woman) and Jon Avnet ( Risky Business). Judges for additional rounds will be announced at a later date/as soon as Chewie gets his annual vaccination.