124 mins., 1991: The signs in the crop fields: messages from another world? Leading scientists and researchers prove why the crop circles are not a hoax.  See the most in-depth documentation ever of one of the world’s greatest mysteries, including aerial and ground-based pictures.  Listen to a leading aerospace engineer explaining how they were created by an unknown energy.  How can you discern the real circles from the hoaxes? Why do they appear in the vicinity of ancient sacred sites, such as Stonehenge and Avebury?  Why do we find these symbols on prehistoric rock drawings? What does it all mean? Do they announce the dawning of a new age? Are UFOs involved? See the amazing amateur video footage of a glowing disc crossing a cornfield next to a pictogram and listen to the eyewitness testimony.