UFO Congress Movie Review: Crop Circle Update - The Wake Up Call - at the 2010 International UFO Conference Film Festival by Joan Bird
"There are several scientific, great documentary crop circle movies with convincing evidence that most crop circles are not made by humans. This is not one of those, not a film for skeptics, but more about exploring the meaning and wonder of the phenomenon in a playful artistic way. Patty is totally enthralled with crop circles, and her enthusiasm is contagious. Her "Hip-Harp" music is unique and adds to the magical feeling of this film."
