Name	Known for
Stockard Channing Abbey Bartlet Abbey Bartlet See fewer	Practical Magic (1998)
Dulé Hill Charlie Young Charlie Young See fewer	Psych (2006)
Allison Janney C.J. Cregg C.J. Cregg See fewer	The Help (2011)
Joshua Malina Will Bailey Will Bailey See fewer	A Few Good Men (1992)
Janel Moloney Donna Moss Donna Moss See fewer	The West Wing (1999)
Richard Schiff Toby Ziegler Toby Ziegler See fewer	Man of Steel (2013)
John Spencer Leo McGarry Leo McGarry See fewer	The West Wing (1999)
Bradley Whitford Josh Lyman Josh Lyman See fewer	Get Out (I) (2017)
Martin Sheen President Josiah Bartlet President Josiah Bartlet See fewer	The Departed (2006)
Mary-Louise Parker Amy Gardner Amy Gardner See fewer	Weeds (2005)
Jesse Bradford Ryan Pierce Ryan Pierce See fewer	Bring It On (2000)
William Devane Secretary of State Lewis Berryhill Secretary of State Lewis Berryhill See fewer	Knots Landing (1979)
Gary Cole Vice President Bob Russell Vice President Bob Russell See fewer	Talladega Nights: The Ballad of Ricky Bobby (2006)
Lily Tomlin Deborah Fiderer Deborah Fiderer See fewer	Nashville (1975)
Elisabeth Moss Zoey Bartlet Zoey Bartlet See fewer	The Invisible Man (I) (2020)
Michael O'Neill Secret Service Agent Ron Butterfield Secret Service Agent Ron Butterfield See fewer	Dallas Buyers Club (2013)
Steven Culp Speaker of the House Jeff Haffley Speaker of the House Jeff Haffley See fewer	Thirteen Days (2000)
H. Richard Greene Senator Robert Royce, R-PA Senator Robert Royce, R-PA See fewer	Mad Men (2007)
Geoff Pierson Senate Minority Leader Tripplehorn Senate Minority Leader Tripplehorn See fewer	Dexter (2006)
NiCole Robinson Margaret Hooper Margaret Hooper See fewer	Dragon Wars: D-War (2007)
J. Patrick McCormack General Jimmy Wendall General Jimmy Wendall See fewer	Armageddon (1998)
Charlotte Colavin Representative Sheila Fields Representative Sheila Fields See fewer	Summer of Sam (1999)
H.M. Wynant Sen. Starkey Sen. Starkey See fewer	Conquest of the Planet of the Apes (1972)
Robert Arce August Adair August Adair See fewer	Drowning Mona (2000)
Melissa Fitzgerald Carol Fitzpatrick Carol Fitzpatrick See fewer	Frequency (2000)
Timothy Davis-Reed Mark O'Donnell Mark O'Donnell See fewer	The West Wing (1999)
Kris Murphy Katie Witt Katie Witt See fewer	The West Wing (1999)
Margaret Bacon Young Zoey Young Zoey See fewer	The West Wing (1999)
Donald Sage Mackay Ellis Ellis See fewer	The Regime (2024)
Tom Chick Reporter Gordon (as Tom W. Chick) Reporter Gordon (as Tom W. Chick) See fewer	Frasier (1993)
Marc Antonio Pritchett Reporter #2 Reporter #2 See fewer	Rise of the Planet of the Apes (2011)
Rebecca Avery Reporter #3 Reporter #3 See fewer	9-1-1: Lone Star (2020)
Hugh Dane Judge Judge See fewer	Bridesmaids (I) (2011)
Jerry Buys Secret Service Agent (uncredited) Secret Service Agent (uncredited) See fewer	Due Justice (I)
Benjamin Centoducati Press Agent (uncredited) Press Agent (uncredited) See fewer	Miami Vice (2006)
Aaron Michael Lacey Secret Service Agent (uncredited) Secret Service Agent (uncredited) See fewer	Xscape (2000)
Anne Lockhart White House Press (uncredited) White House Press (uncredited) See fewer	The Time Traveler's Wife (2009)