Warner Bros, New Line Cinema and MGM have officially released the trailer for the "Hobbit An Unexpected Journey" starring Martin Freeman, Richard Armitage, Ian McKellen, Andy Serkis, Cate Blanchett and Elijah Wood.

This movie takes place years before the "Lord of the Rings" movies.  In the Hobbit, we follow the adventures of Bilbo Baggins in which at the end he finds the ring that is "precious" to Gollum

The movie hits theaters next December.