4 Things You Didn't Know About Star Wars Casting (Slideshow)

With the news on Tuesday that Disney has purchased Lucasfilm and is planning to release a new “Star Wars” film in 2015, fans are already wondering which actors will appear in the new movie—the first of three possible sequels to the original trilogy. Here’s a look back at four things you didn’t know about casting decisions for past “Star Wars” installments.

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