Series Cast 7

1. 

   Mark Bazeley

   Self - Narrator (voice) (10 Episodes)

2. 

   Guy Walters

   Self - Historian (10 Episodes)

3. 

   Tony McMahon

   Self - Historian (10 Episodes)

4. 

   Luis Elizondo

   Self - Former US Intelligence Official (10 Episodes)

5. 

   Karen Bellinger

   Self - Anthropologist Archaeologist (10 Episodes)

6. Thomas Gadinger

   Self - Science Journalist (10 Episodes)

7. Linda Rodriguez-McRobbie

   Self - Journalist (10 Episodes)

Series Crew 0

There are no crew records added to Season 1.