David Childress
В роли: Self - Author: Lost Cities and Ancient Mysteries of South America

Brian Abbott
В роли: Self - Sonar Technician

Chris Doyal
В роли: Self - Underwater Photographer

Paul Bahn
В роли: Self - Archaeologist (как Paul Bahn Ph.D.)

Andrew Collins
В роли: Self - Author, G?bekli Tepe: Genesis of the Gods

Giorgio Tsoukalos
В роли: Self - Publisher, Legendary Times Magazine

Lionel Fanthorpe
В роли: Self - Author, Mysteries of the Bible (как Rev. Lionel Fanthrope)

Ariel Bar Tzadok
В роли: Self - Founder, KosherTorah School (как Rabbi Ariel Bar Tzadok)

George Noory
В роли: Self - Radio Host, Coast to Coast AM

Nikhil Kar
В роли: Self - Principal Mechanical Engineer, Cars Advanced Materials (как Nikhil Kar Ph.D.)

Edwin Barnhart
В роли: Self - Director, Maya Exploration Center (как Ed Barnhart Ph.D.)

Brien Foerster
В роли: Self - Author, A Brief History of the Incas

Logan Hawkes
В роли: Self - Author, Ancient Aliens of the Americas

David Wilcock
В роли: Self - Author, The Synchronicity Key

Dominic Steavu
В роли: Self - Assistant Professor of Chinese Religions, UCSB (как Dominic Steavu Ph.D.)

Robert Schoch
В роли: Self - Author, Forgotten Civilization (как Robert Schoch Ph.D.)

Erich von Däniken
В роли: Self - Author, Chariots of the Gods

William Henry
В роли: Self - Author, Lost Secrets of the Watchers

Edgar Evans Cayce
В роли: Self (хроника)

Роберт Клотуорти
В роли: Narrator (голос)

Christopher Columbus
В роли: Self (хроника)

Ignatius Donnelly
В роли: Self - U.S. Congressman (хроника)