Anthony Hopkins
Role: Richard Nixon
Joan Allen
Role: Pat Nixon
Powers Boothe
Role: Alexander Haig
Ed Harris
Role: E. Howard Hunt
Bob Hoskins
Role: J. Edgar Hoover
E.G. Marshall
Role: John Mitchell
David Paymer
Role: Ron Ziegler
David Hyde Pierce
Role: John Dean
Paul Sorvino
Role: Henry Kissinger
Mary Steenburgen
Role: Hannah Nixon
J. T. Walsh
Role: John Ehrlichman
James Woods
Role: H.R. Haldeman
Brian Bedford
Role: Clyde Tolson
Kevin Dunn
Role: Charles Colson
Fyvush Finkel
Role: Murray Chotiner
Annabeth Gish
Role: Julie Nixon Eisenhower
Tom Bower
Role: Frank Nixon
Tony Goldwyn
Role: Harold Nixon
Larry Hagman
Role: Jack Jones
Edward Herrmann
Role: Nelson Rockefeller
Madeline Kahn
Role: Martha Mitchell
Dan Hedaya
Role: Trini Cardoza
Tony Lo Bianco
Role: Johnny Roselli
Saul Rubinek
Role: Herb Klein
Robert Beltran
Role: Frank Sturgis
John Diehl
Role: Gordon Liddy
John C. McGinley
Role: Earl in Training Film
Michael Chiklis
Role: TV Director
David Barry Gray
Role: Richard Nixon, 19 Years Old
Joanna Going
Role: Young Student
George Plimpton
Role: President's Lawyer
Lenny Vullo
Role: Bernard Barker, Watergate Burglar
Corey Carrier
Role: Richard Nixon, 12 Years Old
Ronald von Klaussen
Role: James McCord, Watergate Burglar
John Bedford Lloyd
Role: Cuban Man
Kamar de los Reyes
Role: Eugenio Martinez, Watergate Burglar
Enrique Castillo
Role: Virgilio Gonzales, Watergate Burglar
James Pickens Jr.
Role: Black Orator
Victor Rivers
Role: Cuban Plumber
Bridgette Wilson-Sampras
Role: Sandy
Drew Snyder
Role: Moderator
Ric Young
Role: Mao Tse-Tung
Sean Stone
Role: Donald Nixon
Joshua Duvall Preston
Role: Arthur Nixon
Ian Calip
Role: Football Player
Jack Wallace
Role: Football Coach
Julie Condra
Role: Young Pat Nixon
Annette Helde
Role: Happy Rockefeller
Howard Platt
Role: Lawyer at Party
T.J. Kennedy
Role: Convention Announcer
Harry S. Murphy
Role: Fan #1
Suzanne Schnulle Murphy
Role: Fan #2
Michael Kaufman
Role: Fan #3
Pamela Dickerson
Role: Girlfriend
O'Neal Compton
Role: Texas Man
Chris Renna
Role: Family Doctor
Wilson Cruz
Role: Joaquin, Hoover's Servant
Mikey Stone
Role: Edward Nixon
Robert Marshall
Role: Spiro Agnew
Marley Shelton
Role: Tricia Nixon Cox
James Karen
Role: Bill Rogers
Richard Fancy
Role: Mel Laird
Peter Carlin
Role: Student #1
Michelle Krusiec
Role: Student #2
Wass Stevens
Role: Protester
Tom Nicoletti
Role: Secret Service Agent #1
Chuck Pfeiffer
Role: Secret Service Agent #2
Alexander Butterfield
Role: White House Staffer
Mark Steines
Role: White House Security
Bai Ling
Role: Chinese Interpreter
Peter P. Starson Jr.
Role: Air Force One Steward
Jon Tenney
Role: Reporter #1
Julie Araskog
Role: Reporter #2
Ray Wills
Role: Reporter #3
John Bellucci
Role: Reporter #4
Zoey Zimmerman
Role: Reporter #5
Mary Rudolph
Role: Rosemary Woods
Clayton Townsend
Role: Floor Manager #1
Donna Dixon
Role: Maureen Dean
John Stockwell
Role: Staffer #1
Charles Haugk
Role: Staffer #2
Boris Sichkin
Role: Leonid Brezhnev
Fima Noveck
Role: Andre Gromyko
Raissa Danilova
Role: Russian Interpreter
Marilyn Rockafellow
Role: Helen Smith
Bill Bolender
Role: Bethesda Doctor
Melinda Renna
Role: Bethesda Nurse
Tony Plana
Role: Manolo Sanchez
Sam Waterston
Role: Richard Helms
Chuck Riley
Role: Narrator (voice, uncredited)
Mao Zedong
Role: Self (Archive Footage)