杰西·威廉姆斯
Self - Narrator (voice)
David Axelrod
Self - Senior Advisor to President Obama
Douglas Brinkley
Self - Presidential Historian
Jon Favreau
Self - Speechwriter for President Obama
Doris Kearns Goodwin
Self - Historian
Valerie Jarrett
Self - Senior Advisor to President Obama
Clark Judge
Self - Speechwriter for Ronald Reagan
Cody Keenan
Self - Former White House Director of Speechwriting
約翰·路易斯
Self - Congressman and Civil Rights Advocate
Harry Rubenstein
Self - Curator of Political History for the Smithsonian
Harry Rubenstein
Self - Curator of Political History for the Smithsonian
