Peter Coyote
Role: Narrator (voice)
Chris Mellon
Role: Self - Former Deputy Asst. Secretary of Defense for Intelligence
Don Berliner
Role: Self - Aviation Historian
Jacques Vallée
Role: Self - Physicist / Computer Scientist
James Fox
Role: Self - Director, The Phenomenon
Gaylan King
Role: Self - Ellsworth AFB, South Dakota
George Knapp
Role: Self - Investigative Reporter
John Podesta
Role: Self - Former White House Chief of Staff
Bill Richardson
Role: Self - Former U.S. Energy Secretary
Harry Reid
Role: Self - Senate Majority Leader (2007-2015)
David Fravor
Role: Self - Navy Strike Fighter Squadron
Garry Nolan
Role: Self - Stanford School of Medicine
Emma Kristiansen
Role: Self - School Teacher
Lisil Field
Role: Self - Social Worker
Kayleigh Van Druten
Role: Self
Emily Trim
Role: Self - Artist
Francis Chirimuuta
Role: Self
Judy Bates
Role: Self - Headmistress, Ariel School
Gordon Cooper
Role: Self - NASA Astronaut (archive footage)
John A. Samford
Role: Self (archive footage)
J. Allen Hynek
Role: Self (archive footage)
Gerald Ford
Role: Self (voice) (archive sound)
Harold Brown
Role: Self - Secretary of the Air Force (archive footage)
Bill Clinton
Role: Self (archive footage)
Laurance Rockefeller
Role: Self (archive footage)
Steven Schiff
Role: Self (archive footage)
Edgar D. Mitchell
Role: Self - Apollo 14 Astronaut (archive footage)
Barack Obama
Role: Self (archive footage)
Dr. John E. Mack
Role: Self - Psychiatrist, Harvard University (archive footage)
