시즌 정규 출연진 7

1. 

   Greg Kinnear

   Jack Kennedy

2. 

   Barry Pepper

   Robert F. Kennedy

3. 

   Katie Holmes

   Jackie Kennedy

4. 

   Tom Wilkinson

   Joe Kennedy Sr.

5. Diana Hardcastle

   Rose Kennedy

6. 

   Kristin Booth

   Ethel Kennedy

7. 

   Rothaford Gray

   Agent Abraham Bolden

특별출연 7

1. 

   Rachel Wilson

   Michelle

2. 

   Serge Houde

   Sam Giancana

3. 

   Barry Flatman

   General Thomas Bennett

4. 

   Dan Lett

   McGeorge Bundy

5. 

   Enrico Colantoni

   J. Edgar Hoover

6. 

   Chris Diamantopoulos

   Frank Sinatra

7. 

   Janelle Hutchison

   Evelyn Lincoln

제작진 4