As you can see in the image above, that is Orgrim who will be one of the Orcs in the movie played by Rob Kazinsky who has appeared in movies and TV shows such as Pacific Rim and True Blood. Kazinsky performed motion capture for the character model, which we have to admit looks pretty menacing and imposing.
The movie is scheduled for a release on the 11th of March 2016 which has actually been delayed from its original 18th of December release so as not to compete with Star Wars: Episode VII. In the meantime to help promote the movie, Blizzard announced two websites – Fight for the Horde and Fight for the Alliance which basically keeps players up to date and also includes images they can use on social media to show their support for either faction (while promoting the movie).