This movie is a decent summary of various aspects of alien contact, featuring well-known researchers like Rich Dolan or Linda Moulton Howe, military personnel like Bob Dean or Clifford Stone, Edgar Mitchell (6th man on the Moon), and many others, most of which people interested in this stuff will be familiar with. I've researched these topics for over 20 years, and I can say there's nothing wrong with the information in this movie, and nobody in it is "crazy".