On April 19, 1897, the Dallas Morning News reported a mysterious airship had crashed into a windmill in the nearby town of Aurora, Texas. Townspeople were said to have found an alien body and buried it in the local graveyard; the crash debris was dumped into a local well. More than 40 years later, the ranch owners were reporting skin lesions and crippling rheumatoid arthritis, which they attributed to tainted well water. The well was sealed over and forgotten. Now, more than a century after the event, the team will reopen the well, and search for the legendary grave, as they attempt to solve one of the earliest UFO cases ever recorded.

New evidence suggests there was more than one UFO crash near Roswell. On July 8, 1947 at 5:26 EDT, an Associated Press news wire announced that soldiers from Roswell Army Air Field in New Mexico recovered a "flying disk" from a nearby rancher's property. The tiny town of Roswell has never been the same. Now, 61 years later, new theories, new witnesses and new evidence have emerged. The most shocking lead is that there may have been a second crash, and if it can be found, it may finally reveal what really happened at Roswell.

On 13 March, 1997, a string of fiery globes were seen over Arizona, but earlier that night some eyewitnesses saw something more shocking - a huge boomerang-shaped object.