• 
  Tom Hanks

  el însuși
• 
  Alan Alda

  el însuși
• 
  Billy Magnussen

  el însuși
• 
  Janusz Kaminski

  Himself
• 
  Dwight D. Eisenhower

  Himself (archive footage)
• 
  Michael Kahn

  Himself
• 
  John F. Kennedy

  Himself (archive footage)
• 
  Nikita Khrushchev

  Himself (archive footage)

• 
  Joseph McCarthy

  Himself (archive footage)
• 
  Marc Platt

  Himself
• 
  George Putnam

  Himself (archive footage)
• 
  Kristie Macosko Krieger

  Herself
• 
  Matt Charman

  Himself
• 
  Frederic L. Pryor

  Himself (as Frederic Pryor)
• 
  James B. Donovan

  Himself (archive footage)