Elenco Principal da Temporada 9

1. 

   Martin Sheen

   President Josiah Bartlet

2. 

   アリソン・ジャネイ

   C.J. Cregg

3. 

   John Spencer

   Leo McGarry

4. 

   Bradley Whitford

   Josh Lyman

5. 

   Joshua Malina

   Will Bailey

6. 

   Alan Alda

   Arnold Vinick

7. 

   Jimmy Smits

   Matthew Santos

8. 

   Kristin Chenoweth

   Annabeth Schott

9. 

   Mary McCormack

   Kate Harper

Convidados Especiais 26

1. 

   Richard Schiff

   Toby Ziegler

2. 

   NiCole Robinson

   Margaret Hooper

3. 

   Marlee Matlin

   Joey Lucas

4. 

   Matthew Del Negro

   Bram Howard

5. 

   Renée Estevez

   Nancy

6. 

   Rebecca Avery

   Reporter Anna

7. 

   Diana Maria Riva

   Edie Ortega

8. 

   Sam Robards

   Greg Brock

9. Bill O'Brien

   Kenny Thurman

10. Melissa Fitzgerald

    Carol Fitzpatrick

11. 

    Joyce Guy

    Reporter Charlayne

12. 

    Ivan Allen

    Roger Salier

13. 

    Ron Ostrow

    Reporter John

14. Tom Chick

    Reporter Gordon

15. 

    Evan Arnold

    Ned

16. 

    Karis Campbell

    Ronna

17. 

    Ramón De Ocampo

    Otto

18. 

    Janeane Garofalo

    Louise Thornton

19. 

    John Bobek

    Bill

20. Kenneth Meseroll

    Pundit

21. 

    Liann Pattison

    Consultant

22. 

    Michael McCafferty

    Consultant

23. 

    William Charlton

    Consultant

24. Vivianne Collins

    Pebble Beach Reporter

25. Broocks Willich

    Reporter

26. David Brownstein

    Reporter

Equipa Técnica 3