With 30 new shows premiering on the major networks this fall, the doors are wide open for a new breakout hit. Could it be The Event, the sci-fi thriller starring Jason Ritter, Laura Innes and Blair Underwood? Or will the working-class comedy Raising Hope  with Martha Plimpton and Cloris Leachman become the new Roseanne? Perhaps the action and tropical scenery of Hawaii Five-0  will bring audiences back to the islands. But Tom Selleck's Blue Bloods  and its family of New York City cops might end up TV's most arresting drama. Vote in our poll below and join critics, producers, directors and stars as the entire television industry places their bets!