Parents need to know that this political drama/thriller is too intense for tweens and younger teens. A frank (and somewhat didactic) examination of the cost of war both at home and on the battlefield, its arguments are both complicated and hard to digest. Plus, there's a fair amount of war violence -- including some realistic battle scenes and a nasty wound shown up close -- and some strong violence. But it's not gratuitously bloody, and most of the content is age-appropriate for older high schoolers, who might find plenty to think about based on the discussions between the professor and his student.

Families can talk about the statement the movie is making about war. What messages does it send about the toll that war exacts on both soldiers and those at home? Do politicians consider the personal cost of war? What is the role of diplomacy? And what is society's responsibility in regards to the country's political and social problems? Families can also discuss why war is a theme in so many movies. What about it both fascinates and horrifies us? Can movies (and other media) help make sense of war? Why or why not?