 | Stephen Bassett as Himself |
| Terje Toftenes as Narrator (Voice) |
 | Steven M. Greer as Himself |
 | Edgar D. Mitchell as Himself |
 | Richard Dolan as Himself |
| Robert Hastings as Himself |
| Robert Dean as Himself |
 | Nick Pope as Himself |
| Wendelle Stevens as Himself |
| Milton Torres as Himself |
 | Jim Marrs as Himself |
 | Linda Moulton Howe as Herself |
 | Stanton Friedman as Himself |
| Joel Garbon as Himself |
| Paola Harris as Herself |
 | Michael Salla as Himself |
| Erling Strand as Himself |
| Bill Kirkland as Himself |
| Barbara Lamb as Herself |
 | Budd Hopkins as Himself |
| David M. Jacobs as Himself |
| Roger Leir as Himself |
| Paul Stonehill as Himself |
| Gary Heseltine as Himself |
| Robert VanDerClock as Himself |
| Bjørn Gitle Hauge as Himself |
| Nadine Lalich as Herself |
| Miriam Delicado as Herself |
| Hakan Akdoğan as Himself |
| A.J. Gevaerd as Himself |
 | Jaime Maussan as Himself |
| Leonard Petro as Himself |
 | Bruce Maccabee as Himself |
| Emma Salerno as Herself |
| Bjarne Lillevold as Himself |
| Ruth Marry Moe as Herself |
 | Robert Salas as Himself |
| Lloyd Pye as Himself |
| Stein E. Johansen as Himself |
