Season 3

When aviation decisions are made in the heat of the moment, even minor issues can have fatal consequences. A dashcam captures the horrific crash as a Taiwanese airliner nosedives into a river. Warned of a problem that doesn't exist, a KLM crew inadvertently sparks a cascade of deadly errors. And, for a revolutionary new spacecraft, a split-second decision spells a supersonic disaster.

Aviation relies on precision and accuracy. So when critical instruments in the cockpit can't be trusted, the consequences can be fatal. A Boeing 737 vanishes from radar over one of the most remote areas on earth. A Korean cargo jet slams into the English countryside just moments after takeoff. And, an inexperienced crew faces a horrific pileup of errors on a late-night flight over Russia.

Crashes involving high-profile passengers make international headlines and, placing investigators under tremendous pressure to come up with answers as the world looks on. A diplomat's secret mission ends with a mystery that lingers for decades. Tragedy strikes when pilots gamble with the lives of a famous Brazilian football team. And, a US Air Force jet carrying an American VIP crashes in war-torn Croatia.

Traced to the breakdown of vital safety measures, three horrific air disasters provoke fundamental changes to airport security procedures around the world. A passenger plane is obliterated in the California hills and investigators find a smoking gun in the wreckage. A 747 explodes over the Atlantic. And, after a routine landing, fire engulfs a commuter plane in Taiwan.

Following three horrifying crashes, investigators uncover fatal flaws in the very operations designed to prevent aircraft from plowing into mountains. Somehow flying in the wrong direction, a passenger jet crashes in the Himalayas. A Chinese airliner collides with a hillside just miles from a Korean airport. And, an Airbus crash in France reveals a deadly high-tech blind spot.

From the wreckage of three airplane crashes, survivors emerge to tell harrowing tales and provide critical data about what to do in an emergency. Pummeled by a storm, a DC-9 flames out and crash lands on a Georgia highway. An accelerating plane suddenly careens off the tarmac in Denver. And, a Korean jumbo jet smashes into a hilside on approach to Guam.

Mid-air tragedies are particularly horrifying when they occur over a community, and rain terror on the people below. A thrilling day at the air show turns into a nightmare for spectators in Reno. A Learjet spirals into the heart of Mexico City and sets the financial district ablaze. And, after a catastrophic mid-air collision, a DC-9 nosedives into a Los Angeles suburb.

A DC-10 loses all hydraulics when an engine explodes over Iowa. The crew of Qantas Flight 32 is overwhelmed by alarms after an explosion rocks their massive A-380. And, a Northwest Airlines 747 is cruising 35,000 feet above the Bering Sea when the unthinkable happens. Devastating systems failures in the air put pilots to the test, and shine a light on three astonishing feats of flying.

A trio of crashes reveal that when the nuts and bolts of maintenance go unchecked, it can spell catastrophe. A mechanic's error in judgement leads to a terrifying mid-flight disaster in Texas. Botched maintenance and a missing cotter pin leads to a life-and-death struggle for three cargo pilots. And, after a twin turboprop goes missing in the North Sea, investigators uncover a criminal empire half a world away. Take Off Tragedies

Three flights ending in tragedy, prove that minor missteps during takeoff can have disastrous consequences. With a typhoon quickly approaching, a 747 in Taiwan crashes on the tarmac. In Detroit, a DC-9 barely lifts off before leaving behind a mile-long trail of scorched debris. And, after a minor repair in Madrid, a distracted crew makes a deadly mistake.