S1E8 · Épisode 8

Dan Aykroyd

Self - Host

Adam Richman

Self - TV Host/Historian

Hakeem Muata Oluseyi

Self - Astrophysicist/Author

Mitch Horowitz

Self - Historian

Chris Raynor

Self - Orthopedic Surgeon

Paul Matt Sutter

Self - Physicist/Author