BEVERLY HILLS — She has two dozen film credits to her name, but Claire Danes ’ role in the fantasy “Stardust” was unlike any previous part on her resume. In the film, recently released on DVD, she plays a fallen star — and not in the figurative sense. She portrays an actual celestial being who is knocked from the heavens and crashes down in the magical land of Stormhold. “It’s pretty fun. Yeah, I mean, ...