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Watch Ancient Aliens Season 15 Episode 2 Online

  • 6.9/10
  • COUNTRIES: United States of America
  • Subtitles: English

In 1947, the U.S. military collects debris from what they claim is a crashed weather balloon outside of Roswell, N.M.; new evidence may prove that the wreckage belonged to an alien spacecraft and that remnants may have been overlooked.