if i remember right the dvd only has web docs in it with a menu. i do have the limited edition and have watched it once. i have to watch it again and "report" back to you guys. and i do consider it to be official release so please dont ask copies

here is the publisher link: Insight Editions and the book itself: Dressing a Galaxy: The Costumes of Star Wars.

btw: They also have: Sculpting a Galaxy: Inside the Star Wars Model Shop and it has a dvd featuring model shop documentaries the same way Dressing does. i can review that too.