Characters played by Allison Janney
C.J. Cregg
Characters played by John Spencer
Leo McGarry
Characters played by Bradley Whitford
Josh Lyman
Characters played by Martin Sheen
President Josiah Bartlet
Characters played by Janel Moloney
Donna Moss
Characters played by Richard Schiff
Toby Ziegler
Characters played by Dulé Hill
Charlie Young
Characters played by NiCole Robinson
Margaret Hooper
Margaret
Characters played by Melissa Fitzgerald
Carol Fitzpatrick
Carol
White House Staffer
Characters played by Rob Lowe
Sam Seaborn
Characters played by Joshua Malina
Will Bailey
Characters played by Stockard Channing
Abbey Bartlet