Director William Lewis takes the audience on a behind-the-scenes tour of the largest attack in United States history while at the same time exposing the falsehoods of the official account using live video feed and photographs shot on the morning of September 11, 2001. Pilots, military personnel, and 9-11 researchers share their professional analysis and assist in frame-by-frame digital examinations of some of the most talked about footage ever uncovered from national news programs. Also includes an eye-opening examination of the Flight Data Recorder recovered from the Flight #77 Pentagon strike. A study of media reaction and coverage of September 11 is also presented.