Ancient astronaut theorist Giorgio A. Tsoukalos explores the latest scientific discoveries at some of the world's most ancient places to find evidence that extraterrestrials visited Egypt in the distant past.
| Name | Type | Role | |
|---|---|---|---|
| Kevin Burns | Writer | ||
| Andrew Nock | Writer | ||
| Max Thompson | Writer | ||
| Ramy Romany | Producer | ||
| John Cadman | Guest Star | Self - Maritime Engineer | |
| Erich von Däniken | Guest Star | Self - Author, Chariots of the Gods | |
| David Childress | Guest Star | Self - Author, Technology of the Gods | |
| Zahi Hawass | Guest Star | Self - Egyptologist/Former Minister of Antiquities | |
| Ariel Bar Tzadok | Guest Star | Self - Founder, KosherTorah School | |
| Jonathan Young | Guest Star | Self - Founding Curator, Joseph Campbell Archives | |
| Robert Schoch | Guest Star | Self - Author, Forgotten Civilization | |
| Ramy Romany | Guest Star | Self - Egyptologist/Author, Conspired | |
| Florin Chiriac | Guest Star | Self - Writer/Broadcast Journalist | |
| William Henry | Guest Star | Self - Author/Investigative Mythologist | |
| Andrew Collins | Guest Star | Self - Author, The Cygnus Key | |
| Giorgio A. Tsoukalos | Guest Star | Self - Publisher, Legendary Times Magazine | |
| Jason Martell | Guest Star | Self - Author, Ancient Alien Artifacts | |
| Christopher Dunn | Guest Star | Self - Engineer/Author, The Giza Power Plant: Technologies of Ancient Egypt | |
| Scott Creighton | Guest Star | Self - Author, The Great Pyramid Hoax | |
| Giulio Magli | Guest Star | Self - Archaeoastronomer | |
| Susan E. Leventhal | Executive Producer | for HISTORY | |
| Max Thompson | Executive Producer | ||
| Giorgio A. Tsoukalos | Executive Producer | Co-Executive Producer | |
| Scott Hartford | Executive Producer | ||
| Kevin Burns | Executive Producer | ||
| Kim Sheerin | Executive Producer | ||
| David Silver | Executive Producer |