Martin Sheen

Josiah Bartlet

Bradley Whitford

Josh Lyman

Richard Schiff

Toby Ziegler

Rob Lowe

Sam Seaborn

Allison Janney

C.J. Cregg

Janel Moloney

Donna Moss

Sterling K. Brown

Leo McGarry

Dulé Hill

Charlie Young

Anna Deavere Smith

Nancy McNally