Obsazení seriálu 11

1. 

   Dan Aykroyd

   Self - Host (25 epizod)

2. 

   Adam Richman

   Self - Tv Host, Historian (25 epizod)

3. 

   Hakeem Muata Oluseyi

   Self - Astrophysicist/Author (14 epizod)

4. 

   Don Wildman

   Self - TV Host, Historian (13 epizod)

5. Sami Jarroush

   Self - TV Host, Historian (13 epizod)

6. Mitch Horowitz

   Self - Historian (13 epizod)

7. 

   Paul Matt Sutter

   Self - Physicist, Author (12 epizod)

8. Yohuru Williams

   Self - Professor, University of St. Thomas (7 epizod)

9. Edward T. O'Donnell

   Self - Historian (7 epizod)

10. Chris Raynor

    Self - Orthopedic Surgeon (7 epizod)

11. Rob Parker

    Self - Sport Radio Host (1 epizoda)

Štáb seriálu 7