比爾博·巴金斯
The films star Martin Freeman as Bilbo Baggins, Richard Armitage as Thorin Oakenshield and Benedict Cumberbatch as Smaug. Several actors from "The Lord of the Rings" reprised their roles, including Ian McKellen, Andy Serkis, Hugo Weaving, Cate Blanchett, Christopher Lee, Ian Holm, Elijah Wood and Orlando Bloom.