Elijah Wood returns to Middle-earth as Frodo Baggins in director Peter Jackson's highly anticipated prequel to The Lord of the Rings trilogy, The Hobbit: An Unexpected Journey, and the TRON: Uprising star tells ET that returning to New Zealand to shoot his scenes was like a 'family reunion.' Video: Go Behind the Scenes of 'The Hobbit' 'It was a treat, man. It felt like I'd gone into a time machine and traveled back 10 years,' says Elijah. 'Many of the same crew members are working on The Hobbit
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