Series Cast 13

1. 

   Dan Aykroyd

   Self - Host (30 Episodes)

2. 

   Adam Richman

   Self - TV Host/Historian (30 Episodes)

3. Austin Rogers

   Self - Jeopardy! Champion (24 Episodes)

4. 

   Hakeem Muata Oluseyi

   Self - Astrophysicist/Author (22 Episodes)

5. 

   Don Wildman

   Self - TV Host/Historian (20 Episodes)

6. Sami Jarroush

   Self - TV Host, Historian (13 Episodes)

7. Mitch Horowitz

   Self - Historian (13 Episodes)

8. 

   Paul Matt Sutter

   Self - Physicist/Author (13 Episodes)

9. 

   Yohuru Williams

   Self - Professor, University of St. Thomas (8 Episodes)

10. Edward T. O'Donnell

    Self - Historian (7 Episodes)

11. Chris Raynor

    Self - Orthopedic Surgeon (7 Episodes)

12. Rob Parker

    Self - Sport Radio Host (1 Episode)

13. 

    Nick Pope

    Self - UK Ministry of Defence, Ret. (1 Episode)

Series Crew 7