Anne Hathaway

Mia Thermopolis

Julie Andrews

Queen Clarisse Renaldi

Heather Matarazzo

Lilly Moscovitz

Caroline Goodall

Helen Thermopolis

Héctor Elizondo

Joe

Robert Schwartzman

Michael Moscovitz

Erik von Detten

Josh Bryant

Patrick John Flueger

Jeremiah Hart

Sandra Oh

Vice Principal Gupta

Mandy Moore

Lana Thomas

Sean O'Bryan

Patrick O'Connell

Kimleigh Smith

Ms. Wells

Elizabeth Gudenrath

Anna

Bianca Lopez

Fontana

Lenore Thomas

Melissa

Erik Bragg

Bobby Bad

Todd Lowe

Eric

Joel McCrary

Prime Minister Motaz

Greg Lewis

Siegfried von Troken

Bonnie Aarons

Joy von Troken

Steve Restivo

Count Vitello

Jane Morris

Lady Evergreen

Gary Combs

Lord Fricker

Robert Glaudini

Adolpho

Bill Ferrell

Darrell

Sparrow Heatley

Gretchen

Barbara Marshall

Lady Jerome

Tracy Reiner

Spencer

Hope Alexander-Willis

Lady Caroline

Patrick Richwood

Mr. Robutusen

James Brown Orleans

Dr. Motors

Karl Makinen

Schiavone

Kathy Garver

Cable Tourist

Ethan Sandler

Tour Bus Driver

Mark Thompson

DJ Mark

Sandra Taylor

Suki Sanchez

Tom Hines

Nelson Davenport

Nicholle Tom

Cassie

Patrick Noonan

Suki's Cameraman

Shannon Wilcox

Ball Reporter

Rueben Grundy

Street Reporter

Gwen Holloway

Street Reporter

Andy Arness

Teacher (uncredited)

René Auberjonois

Philippe Renaldi (uncredited)

Ned Brower

Michael's Bandmate (uncredited)

Larry Miller

Paolo (uncredited)

Barry Ratcliffe

Cop #2 (uncredited)

Craig Richards

Student's Father (uncredited)

Terry Wayne

Clark (uncredited)

Charlotte Marshall-Fricker

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