Inside the Iraq War (2009), National Geographic discovers a fresh and bracing look at the controversial conflict. In this hard-hitting documentary, soldiers who fought on the front lines offer uniquely powerful testimonies about the war and its many horrifying realities. Four-disc set also includes the programs "Inside the Vietnam War," "Inside World War II," and "Inside the Afghanistan War." 7 3/4 hrs. total. Widescreen; Soundtrack: English Dolby Digital 5.1.