Ancient Aliens - Unerklärliche Phänomene
Robert ClotworthyNarrator (voice)
Giorgio A. TsoukalosSelf
Ariel Bar TzadokSelf
Jonathan YoungSelf
Erich von DänikenSelf
Linda Moulton HoweSelf
David WilcockSelf
George NoorySelf
Philip CoppensSelf
Nick PopeSelf
Mike BaraSelf- BBill BirnesSelf
Hugh NewmanSelf
David ChildressSelf, Self - Author, Technology of the Gods
Nick RedfernSelf
Robert M. SchochSelf, Self - Author, Forgotten Civilization
William HenrySelf - Author/Investigative Mythologist, Self
Michio KakuSelf - Dr. Theoretical Physics Professor
Jason MartellSelf
Ramy RomanyHimself
Lynn PicknetSelf - Author/Rechercher
Andrew CollinsHimself, Self - Author, The Cygnus Key
Albert EinsteinHimself (Archive footage)
Mark Koltko-RiveraSelf - Author, Freemasonary: An Introduction
John E. MackSelf (archive footage)
John B. AlexanderSelf - NIDS Science Advisory Board 1995-2001
Graham HancockSelf
Steven M. GreerSelf- AAlgund EenboomSelf
- CChristopher DunnSelf
George KnappSelf
Nancy MaceSelf - 1st Congressional District: South Carolina (as Rep. Nancy Mace)
Tim BurchettSelf - 2nd Congressional District: Tennessee
Stanton FriedmanSelf (archive footage)
Bob LazarSelf (archive footage)- AAnna Paulina LunaSelf - 13th Congressional District: Florida (as Rep. Anna Paulina Luna)
Thomas KeanSelf (archive footage)- FFlorin ChiriacSelf - Writer/Broadcast Journalist
Christopher DunnSelf - Engineer/Author, The Giza Power Plant: Technologies of Ancient Egypt- JJohn CadmanSelf - Maritime Engineer