Name	Known for
Andrew Collins Self - Author, The Cygnus Key Self - Author, The Cygnus Key See fewer	Ancient Aliens (2009)
Hugh Newman Self - Author, Earth Grids Self - Author, Earth Grids See fewer	Dowsing: The Complete Survival Guide (2014)
Robert Bewley Self - Aerial Archaeologist, Univ. of Oxford (as Robert Bewley Ph.D.) Self - Aerial Archaeologist, Univ. of Oxford (as Robert Bewley Ph.D.) See fewer	Ancient Aliens (2009)
Paul Bahn Self - Author, Goeglyphs: Mysteries of the Ancient World (as Paul Bahn Ph.D.) Self - Author, Goeglyphs: Mysteries of the Ancient World (as Paul Bahn Ph.D.) See fewer	Antony Gormley: How Art Began (2019)
Daniel Harbour Self - Prof. of Cognition and Language, Queen Mary University (as Daniel Harbour Ph.D.) Self - Prof. of Cognition and Language, Queen Mary University (as Daniel Harbour Ph.D.) See fewer	Ancient Aliens (2009)
David Childress Self - Author: Technology of the Gods Self - Author: Technology of the Gods See fewer	The Reset
Chris Hegg Self - Author, Ancient Universal Language of Man Self - Author, Ancient Universal Language of Man See fewer	Ancient Aliens (2009)
William Henry Self - Author / Investigative Mythologist Self - Author / Investigative Mythologist See fewer	Ancient Aliens (2009)
Alfredo Figueroa Self - Author, Aztlan Origin and Ethnology Self - Author, Aztlan Origin and Ethnology See fewer	Ancient Aliens (2009)
Patricia Robles Self - Historian, La Cuna de Aztlan Sacred Sites Protection Self - Historian, La Cuna de Aztlan Sacred Sites Protection See fewer	Ancient Aliens (2009)
Giorgio A. Tsoukalos Self - Publisher, Legendary Times Magazine Self - Publisher, Legendary Times Magazine See fewer	Ancient Aliens: Special Presentation (2022)
George J. Haas Self - Author, The Cydonia Codex Self - Author, The Cydonia Codex See fewer	The Proof Is Out There: Skinwalker Edition (2022)
Erich von Däniken Self - Author, Chariots of the Gods Self - Author, Chariots of the Gods See fewer	Egypt (2003)
Ramy Romany Self - Egyptologist Self - Egyptologist See fewer	Making the Cut (2020)
Edgar Garcia Self - Professor of English, Univ. of Chicago (as Edgar Garcia Ph.D.) Self - Professor of English, Univ. of Chicago (as Edgar Garcia Ph.D.) See fewer	Ancient Aliens (2009)
Jon Lomberg Self - Design Director, Voyager Record Self - Design Director, Voyager Record See fewer	Contact (1997)
Robert Clotworthy Narrator (voice) Narrator (voice) See fewer	Red Notice (2021)