饰:Himself - Editor-in-Chief, Popular Mechanics
饰:Himself - University of British Columbia
饰:Himself - Stanford University
Eric Meyers
饰:Self - Narrator
饰:Self - Author, A Fighter's Heart
Mehmet Oz
饰:Self - New York Presbyterian Hospital
Henry Louis Gates
饰:Self - Harvard University
饰:Self - University of California, Los Angeles
John Shea
饰:Self - Stony Brook University
Anthony Horowitz
饰:Self - Author, The Devil and His Boy
John Lasseter
饰:Self - Chief Creative Officer, Walt Disney & Pixar Animation Studios
饰:Self - Author, Where Good Ideas Come From
饰:Self - Author, America 1908
饰:Self - Military Expert & Former Navy Seal
Mark Frauenfelder
饰:Self - Editor-in-Chief, Make
Brian Williams
饰:Self - NBC Nightly News
H.W. Brands
饰:Self - University of Texas
饰:Self - US Centers for Disease Control and Prevention
饰:Self - Author & Journalist
饰:Self - Yale University
Lars Arentz-Hansen
饰:William Parsons