Star Wars: Episode III: Hayden Christensen, star of the upcoming Star Wars: Episode III film, recently spoke exclusively to UK's BBCi about his character in the film. Take a look:

"My character in this one is more or less in the entire film, in every scene in the movie. The character arc is very specific and graduates to the dark side nicely. It was a great part to play. It's definitely darker in tone but I turn into Darth Vader, so how could it not be?" He continues: "In the first act of the film, there's lots of adventure and Ewan [McGregor] and I are in our element there acting as Jedi Knights. There's a nice banter between the two of us. It has its light-hearted humour but, as the film progresses, it gets darker and darker."
Brian B.