NASA's Unexplained Files

About NASA's Unexplained Files on 123movies: first aired in 2012, rated 7.1/10, documentary series from the United States. Dive into the mysteries of some of NASA’s most curious missions and explore stories of engineering achievement and human endurance. Each episode offers first hand testimony from astronauts, NASA mission footage, plus beautifully rendered CGI to bring to life these voyages that reveal unexplained sightings that have dogged many of NASA’s most famous missions.