Photo: Gregg DeGuire/WireImage; Warner Bros./WireImage
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Charlie, 33, has a knack for choosing roles that end up being cult favorites. After charming American audiences after only a single season of Judd Apatow's 2001 series "Undeclared," he's developed a huge fan base as the tough but sensitive star of "Sons of Anarchy." Now, Charlie -- who's also a budding screenwriter -- is starring in movie-geek magnet "Pacific Rim." He trained like a boxer for five weeks to prep for the role. "I got up every morning and ran five miles, and then had breakfast, and then went to the gym and boxed for two hours," he recently revealed. We applaud the results of his dedication ...