On June 1, 2009, a modern Airbus A330, traveling from Rio de Janeiro to Paris, vanished somewhere over the Atlantic. The families of the 228 presumed victims demanded answers, but would have to wait two years to get them. This is the story of Air France Flight 447, which came to rest 13,000 feet below the ocean's surface in an area deeper than the resting place of the Titanic. The effort to find and reach the aircraft was a miracle. And what investigators discovered in the wreckage would send shockwaves throughout the aviation industry.