Hugh Grant - Martin Tweed
Dennis Quaid - President Staton
Mandy Moore - Sally Kendoo
Willem Dafoe - Chief of Staff
Jennifer Coolidge - Mrs. Kendoo
Sam Golzari - Omer Obeidi
Marcia Gay Harden - First Lady
Chris Klein - William Williams
Seth Meyers - Chet Krogl
John Cho - Ittles
Judy Greer - Accordo
Bernard White - Agha Babur
Tony Yalda - Iqbal Riza
Noureen DeWulf - Shazzy Riza
Shohreh Aghdashloo - Nazneen Riza
Jay Harik - Ali Riza
Adam Busch - Sholem Glickstein
Haaz Sleiman - Mujeheddin Captain
Nick Schutt - Cameraman
Lisa K. Wyatt - Aunt Edna
Beau Holden - Uncle Fitz
Tim Rhoze - Stage Manager (as Tim Edward Rhoze)
Marley Shelton - Jessica
Lawrence Pressman - White House Butler
Aldis Hodge - Soldier Chuck
Christianne Klein - White House Reporter
Chao Li Chi - Chinese Premiere (as Chao-Li Chi)
Andrew Divoff - Chinese Translator
James Gleason - Journalist
Michael D. Roberts - Journalist
Kevin R. Kelly - Jouranlist
Mike Batayeh - Terrorist Director
Sean-Michael Bowles - Hip Hop Kid
Riley Gibbs - Skate Punk
Jordan Havard - Skate Punk
Joshua Wade Miller - Paul (as Joshua Wade)
Trey Parker - Show Contestant
Niki J. Crawford - Show Contestant
Samantha Jade Gibbs - Show Contestant
Amir Mahmoud - Show Contestant
John Griffin - Show Contestant
Danny Ehrhardt - Montage Performer
Natascha Corrigan - Montage Performer
Sarah Culberson - Montage Performer
Perrey Reeves - Mami
Daniel Weiss - Man in Line
Karen Gordon - Sally's Makeup Artist
Carmen Electra - Herself
Richard Bartlett - Secret Service Man
Jerome Caldwell - Secret Service Man
Andean Banks - Back-up Singer
Andean Banks - Back-up Singer
Jael Gadsden - Back-up Singer
Jael Gadsden - Back-up Singer
Maree Morris - Backup Singer #3
N'Daba Divine - Video Audition
Adrian Zaw - Video Audition
Leopoldo Mandeville - Dignitary (as Leopoldo Papi Mandeville)
Bruce Garrick - Crew Member
P.D. Mani - Cohort
Sathanath Nambiar - Cohort
Sathyanath Nambiar - Cohort
Sue Fletcher - Show Contestant
Derek Kazahaya - Hairstylist
Sarita Michelle - Hollywood Girl
Trey Parker - Show Contestant "Rocky Man"
Amelia Beaugard - Iqbal's Personal Assistant (uncredited)
Sinsu Co - Performer (uncredited)
John D. Crawford - Studio Security (uncredited)
Megan Evanich - Makeup Girl (uncredited)
Dave Huber - Security Guard (uncredited)
Candice Joyner - Audience Member (uncredited)
Kelly Knox - Dancer (uncredited)
Eric La Barr - Crew Tech #1 (uncredited)
Cameron Lee - Studio audience (uncredited)
Kira Legg - Fan (uncredited)
Wally Lozano - Terrorist (uncredited)
Kevin Makely - Secret Service Man (uncredited)
Cheryl Moore - Sally's Neighbor (uncredited)
Neal Orion - Performer (uncredited)
Hash Patel - Feautured Terrorist (uncredited)
Neil Patil - Terrorist#3 (uncredited)
Jia Perlich - LA Girl (uncredited)
Christian Reeve - Terrorist Film Crew (Boom Operator) (uncredited)
Jeffrey Ross - Oscar (uncredited)
Jacob Tawney - Secret Service (uncredited)
