Leia Organa
Han Solo
Matt Lauria (”Friday Night Lights”) might make a good Luke. Zoe Kazan (Elia Kazan’s granddaughter) is an up-and-coming actress and might pull of Leia pretty well. Shane West is a bit older, but would make a good Han Solo.
Look them up on IMDB. Hey, no one had heard of Mark Hamill either...