Air Crash Investigation - Season 12 (2012)

When SilkAir flight 185 plunges 35,000 feet into the Musi River in Indonesia, the NTSB has a theory that the Indonesian authorities are not eager to accept.

Pilot arrogance and macho attitude were the official blame of the crash of TANS Perú flight 204 in severe weather.

A mid-air collision of two passenger planes over the Grand Canyon shocks 1956 America. Conclusions reached by investigators of this accident will change aviation forever.

When American Airlines flight 191 loses its engine and subsequently crashes into a hangar at Chicago O'Hare airport, the investigators shift the blame from a broken bolt to the airlines' unsafe cost-cutting measures.

When everybody thinks that human error bringing down a modern airliner is no longer possible, the captain of UA173 proves them all wrong.

Contrary to popular belief, the famous Russian hockey team was not killed by a drunken crew. But could just one of the officers on deck with a medical deficiency have caused this disaster? Investigators dig deep.

The Polish political delegation, including the president, headed to Russia crashes during an approach to landing in Smolensk. Conspiracy theories fly rampant. But could it have been the politicians' self-importance that killed them all?

Ethiopian flight 409's crash could not be attributed to any common reason, mechanical, weather-related or even terrorism. However, the most common and most overlooked reason is lurking in the shadows, quiet and deadly as always.

The ATR twin-turboprop aircraft flying 43 passengers on Santa Bárbara Airlines flight 518, a perfectly good aircraft crashed in the Venezuelan mountains. Series of pilot errors and arrogance are to blame for this preventable tragedy.

Air France flight 447 plunged into the Atlantic Ocean for no good reason. Could it be that the automation systems developed to save lives are the blinding cause of destroying lives in the wrong hands of inexperienced pilots?