Many people think that Roswell, NM is where the first alien ship fell. But recent investigations reveal that there were previous crashes in the region. For the first time in history, Jaime Maussán investigates three UFOs recovered in New Mexico, just after the first atomic bomb was detonated. A memorandum written to the director of the FBI, Edgar Hoover may be the most widely read declassified document of the American government. It describes three incidents with flying saucers that were recovered in the nuclear area of Los Alamos, New Mexico. One of the witnesses, José Padilla, describes in detail the crash of the ship in the same place where it happened.