 Bill PullmanSelf | Self |
 Will SmithSelf | Self |
 Jeff GoldblumSelf | Self |
 Margaret ColinSelf / White House Press Secretary Constance Spano | Self / White House Press Secretary Constance Spano |
 Robert LoggiaSelf / U.S. Space Command General Grey | Self / U.S. Space Command General Grey |
 Vivica A. FoxSelf | Self |
 Mary McDonnellSelf | Self |
 Harry Connick Jr.Self | Self |
 Dean DevlinSelf | Self |
 Roland EmmerichSelf | Self |
| BBarry NolanSelf / WNN News Anchor Barry Nolan | Self / WNN News Anchor Barry Nolan |
| RRobert D. McKenzieSelf - Retired Captain, United States Navy | Self - Retired Captain, United States Navy |
| WWhitley StrieberSelf - Author, 'Communion' | Self - Author, 'Communion' |
| MMichael LindemannSelf - Institute for the Study of Contact w/Non-Human Intel. | Self - Institute for the Study of Contact w/Non-Human Intel. |
| JJohn F. SchuesslerSelf - Aerospace Engineer | Self - Aerospace Engineer |
| DDon BerlinerSelf - Chairman, Fund for UFO Research | Self - Chairman, Fund for UFO Research |
| JJames W. CananSelf - Writer & Retired Military Intelligence | Self - Writer & Retired Military Intelligence |
| DDon EckerSelf - Director of Research, UFO Magazine | Self - Director of Research, UFO Magazine |
| HHans HolzerSelf - Professor, Ph.D., Author | Self - Professor, Ph.D., Author |
 Bruce MaccabeeSelf - Physicist, Strategic Defense Initiative | Self - Physicist, Strategic Defense Initiative |
| OOleg KaluginSelf - Former KGB General | Self - Former KGB General |
 Robert M. WoodSelf - Ph.D., Mutual UFO Network | Self - Ph.D., Mutual UFO Network |
| BBret LewisWNN's White House Correspondent Bret Lewis | WNN's White House Correspondent Bret Lewis |
| BBarbara BeckWNN Reporter Monica Soloway, Andrews Air Force Base | WNN Reporter Monica Soloway, Andrews Air Force Base |
| EErnie AnastosWNN's New York City Correspondent Ernie Anastos | WNN's New York City Correspondent Ernie Anastos |
 Jerry DunphyWNN's Pentagon Correspondent Jerry Dunphy | WNN's Pentagon Correspondent Jerry Dunphy |
| LLincoln D. HiattWNN Reporter Colin Barclay in Hyattsville, Maryland | WNN Reporter Colin Barclay in Hyattsville, Maryland |
 Wendy L. WalshWNN Reporter Wendy Walsh, Los Angeles | WNN Reporter Wendy Walsh, Los Angeles |
 Ronald ReaganSelf (archive footage) | Self (archive footage) |