Loved ones recall the aftermath of the Lion Air Flight 610 crash in October 2018. This is a short preview of our 20/20 "Falling from the Sky" episode. Stream the full report and other full episodes on Hulu: https://abcn.ws/3DlnzKm. | ABC 20/20

The flight data recorder from Lion Air 610 revealed that the plane had gone out of control -- it had moved up and down over 24 times before it finally dove into the sea at full speed. This is a short preview of our 20/20 "Falling from the Sky" episode. Stream the full report and other full episodes on Hulu: https://abcn.ws/3DlnzKm. | ABC 20/20

On October 29, 2018, Lion Air Flight 610, a brand-new Boeing 737 MAX 8, registration PK-LQP, plunged into the Java Sea just 13 minutes after taking off from Jakarta. The disaster claimed 189 lives. A faulty Angle of Attack sensor fed incorrect data to a secret anti-stall system called MCAS, which repeatedly forced the aircraft’s nose down. The pilots, Captain Bhavye Suneja and First Officer Harvino, spent their final moments fighting a software they did not even know existed. The investigation r