Stan Deyo
Himself
Steven Spielberg
Self
Margaret Mead
Self
Jacques Vallée
Self
Ray Palmer
Self
Kenneth Arnold
Self as Ken Arnold
Jim Hilcke
Self - Narrator
Betty Hill
Self
J. Allen Hynek
Self
Colin Cameron
Self
Stanton Friedman
Himself
Guy Baskin
UFO's Are Here!
Released
Bande-annonce
