Conspiracy, cover-up and condemnation... Those brave enough to share their stories from that mysterious night in Roswell 1947 faced humiliation and intimidation. 75 years later, as all those who had first hand knowledge of the event have now passed, the truth may never be accepted. We take a look back at the first hand accounts of those who saw, held and were instrumental in disclosing what the government could not, the crash of an alien spaceship. Diluted over the years, this documentary re-examines and focuses on the personal experiences, from witnessing a close encounter to traumatic military threats, which the ordeal had on unwitting bystanders within the Roswell community.

One of several 1970s documentaries on the subject of unidentified flying objects (UFO), supporting the view that Earth is visited regularly by extra-terrestrial engines and aliens.

Col. Phillip J. Corso, a member of President Eisenhower's National Security Council and Head of the U.S. Army's Foreign Technology Division at the Pentagon speaks candidly of overseeing the recovery of alien spacecraft and the harvesting of technology from recovered crash debris of extraterrestrial origin. Apollo 14 Astronaut Dr. Edgar Mitchell reveals that the Roswell UFO crash of 1947 was a real event and discusses the 50 years of cover-up that followed. Command Sgt. Major (ret.) Robert O. Dean, former intelligence analyst, discusses a top secret study conducted by NATO in the 1960s entitled 'An Assessment', classified as 'Cosmic Top Secret'. William Perry, former Secretary of Defense under Presidents Reagan and Bush confirms the existence of Area 51.