The official Pokémon YouTube page has announced that Pokémon the Movie: Kyurem vs. The Sword of Justice will be broadcast on Cartoon Network in the United States on December 8th, 2012. The movie will premiere first in Canada on YTV though on November 24th, 2012. Below is the official teaser trailer for the movie.
Pokémon the Movie: Kyurem vs. The Sword of Justice - Teaser Trailer