Learn more about the real heroes of Lone Survivor in this new featurette that includes interviews with writer/director Peter Berg and author Marcus Luttrell, along with the families of the real-life SEAL team members portrayed in the film. Based on Marcus Luttrell's best-selling book, the film stars Mark Wahlberg as the author and former Navy SEAL, with Emile Hirsch, Taylor Kitsch and Ben Foster portraying Luttrell's fellow soldiers Danny Dietz, Michael Murphy and Matt Axelson. These four soldiers are sent into Afghanistan to take out a deadly terrorist, when they find themselves ambushed behind enemy lines, facing insurmountable odds of survival as they continue to fight. Take a look at how these heroes' lives are honored in this upcoming adaptation, arriving in theaters December 27.