Lindsay Lohan

Cady Heron

Rachel McAdams

Regina George

Lizzy Caplan

Janis Ian

Lacey Chabert

Gretchen Wieners

Amanda Seyfried

Karen Smith

Daniel Franzese

Damian

Jonathan Bennett

Aaron Samuels

Rajiv Surendra

Kevin Gnapoor

Tina Fey

Ms. Norbury

Tim Meadows

Mr. Duvall

Ana Gasteyer

Cady's Mom

Neil Flynn

Cady's Dad

Amy Poehler

Mrs. George

Dwayne Hill

Coach Carr

Diego Klattenhoff

Shane Oman

Molly Shanahan

Kristen Hadley

Elana Shilling

Spelling Girl

Graham Kartna

Homeschooled Boy

Ely Henry

Homeschooled Boy

David Aherne

Homeschooled Boy

Ayo Agbonkpolo

African Warrior

Jonathan Malen

Kristen's Boyfriend

Jeff Moser

"Farting" Guy

Miranda Edwards

Michigan Girl

Les Porter

Chemistry Teacher

Eve Crawford

English Teacher

Jack Newman

History Teacher

Michelyn Emelle

Music Teacher

Bathsheba Garnett

German Teacher

Ky Pham

Trang Pak

Danielle Nguyen

Sun Jin Dinh

Daniel DeSanto

Jason

Alisha Morrison

Lea Edwards

Chris Anton

Huge Guy

Jan Caruana

Emma Gerber

Wai Choy

Mathlete Tim Pak

Julia Chantrey

Amber D'Alessio

Jacky Chamberlain

Giselle Sgro

Olympia Lukis

Jessica Lopez

Stefanie Drummond

Bethany Byrd

Kristen Bone

Short Girl

Jessie Wright

Cady 5 Years Old

Tyson Fennell

Nfume

Stephan Dickson

Animal Dancer

Andreja Punkris

Animal Dancer

Noelle Boggio

Animal Dancer

Jordan Dawe

Animal Dancer

Alexandra Stapley

Taylor Wedell

Laura de Carteret

Mrs. Wedell

Nicole Crimi

Kylie George

Erin Norah Thompson

Dawn Schweitzer

Dan Willmott

Mr. George

Michelle Hoffman

Kissing Girl

Valerie Casault

Kissing Girl

Sharron Matthews

Joan the Secretary

Jo Chim

Salesperson

Randi Lee Butcher

Skater Girl

Erin Jarvis

Skater Girl

Kaylen Christensen

Jock Girl

Jill Morrison

Crying Girl

David Sazant

Marymount Captain

Clare Preuss

Caroline Krafft

Bruce Hunter

Mathlete Moderator

Megan Millington

Junior Plastic

Tara Shelley

Junior Plastic

Shannon Todd

Junior Plastic

David Reale

Glenn Coco (uncredited)

Krysta Carter

Wannabe (uncredited)

Wendy Greene Bricmont

Editor

Lorne Michaels

Producer

Daryn Okada

Director of Photography

Tina Fey

Screenplay

Rolfe Kent

Original Music Composer

Mark Waters

Director

Mario Cacioppo

Makeup Artist

Jo-Ann MacNeil

Makeup Artist

Kim Boyle

Visual Effects Producer

Danielle Fleury

Set Dresser

Bryan Hirota

Visual Effects Supervisor

Jill Messick

Executive Producer

Marci Liroff

Casting

Mary Jane Fort

Costume Design

Buck Damon

Music Supervisor

Louise Rosner-Meyer

Co-Producer

Cary White

Production Design

Amanda Scheer-Demme

Music Supervisor

Chuck Michael

Supervising Sound Editor

Nick South

Music Editor

John Stoneham Jr.

Stunt Coordinator

Patricia Cuccia

Set Decoration

Marc Fishman

Sound Re-Recording Mixer

Collingwood Brown

Art Department Coordinator

Jennifer Guinier

Associate Producer

Louise Rosner-Meyer

Unit Production Manager

Dana E. Glauberman

Additional Editing

Michael Gibson

Still Photographer

Joanne T. Harwood

Script Supervisor

Beth Sterner

Supervising Sound Editor

Jim Harrison

Music Editor

Brandt Gordon

Art Direction

Lindsay Jacobs

Costume Supervisor

Patrick Cyccone Jr.

Sound Re-Recording Mixer

James Powers

Production Manager

Angelo Colavecchia

Steadicam Operator

Marie-Claude Harnois

Production Coordinator

Angelo Colavecchia

Camera Operator

Kris Cole

Assistant Editor

Luis Sequeira

Assistant Costume Designer

Susan Kurtz

Dialogue Editor

Bruce Carwardine

Sound Mixer

Christopher Sidor

Sound Recordist

Mike Szakmeister

Supervising Dialogue Editor

Frank Smathers

Dialogue Editor

Rosalind Wiseman

Book

Cylvan Desrouleaux

Second Assistant "B" Camera

Sarah Campbell

Second Assistant Director

Markus Wade

Boom Operator

Mark Cyre

First Assistant Camera

Andy Jekabsons

First Assistant "B" Camera

Michael Carella

"B" Camera Operator

Neil Trafford

Second Assistant Camera

Joel Hay

Third Assistant Director

Sean Bourdeau

Second Company Grip

Robert Cochrane

Dolly Grip

Henry Piersig

Leadman

Bryan J. Thomas

Stunts

Robert Vigus

Grip

Annette Brooker

Production Assistant

Adam Bocknek

Production Assistant

Eric O. Schusterman

Assistant Editor

Ruthie Brownfield

Casting Assistant

David Jaquest

Set Dresser

Willard Overstreet

Foley Editor

Christine Thomas

Stunts

Gary Deneault

Electrician

Richard 'Rico' Emerson

First Company Grip

Britt Doughty

Production Assistant

Bob Hannah

Electrician

Jim MacCammon

Electrician

Gerrod Shully

Production Assistant

Howard Galbraith

Assistant Chief Lighting Technician

Jamie Sparer Roberts

Casting Associate

Julie Feiner

ADR Editor

Anne Couk

Assistant Sound Editor

Eric Taylor

Construction Foreman

Susan Shopmaker

Casting

Vic Rigler

Property Master

Kerry Spurrell

On Set Dresser

Karen Pidgurski

Unit Publicist

Saul Saladow

Assistant Editor

David Tarnawsky

Assistant Editor

Carol Hartwick

Hairstylist

Beatrice Salazar

Assistant Hairstylist

Robert Ulrich

Supervising ADR Editor

Linda Steeves

Assistant Makeup Artist

Jeremy Pitts

Foley Editor

Robin Harlan

Foley Artist

Robin D. Cook

Casting

Donna Dupere

Extras Casting

Sarah Monat

Foley Artist

Vince Nyuli

Location Manager

Robert Doyle

Assistant Editor

Jonathan Kovacs

Assistant Property Master

Rob Sanderson

Special Effects Coordinator

Colin Woods

Assistant Art Director

Danis Goulet

Casting Associate

Marc Kuitenbrouwer

Construction Coordinator

Trevor A. Weber

Assistant Location Manager

Dave Staples

Transportation Coordinator

Doug Caron

Assistant Editor

Bob Baron

ADR Mixer

Mike Stanwick

Color Timer

Mary Nelson

Negative Cutter

Stuart Mitchell

Transportation Captain

Jordana Lieberman

Production Assistant

Raquel Rose

Production Assistant

Gena Bleier

Assistant Editor

Dane Clark

Casting Assistant

Angelique Lewis

Stunts

Michael Galbraith

Chief Lighting Technician

Samuel Turturici

Grip

Patrick Davis

Production Assistant

Alex Makrygiannis

Assistant Location Manager

Christina Cattle

Costumer

Carlos Caneca

Set Dresser

Diana Ladyshewsky

Hairstylist

Randy K. Singer

Foley Mixer

Janet Cormack

Scenic Artist

Taryn Ash

Stunts

Donna Feore

Choreographer

Andrea Eisen

Studio Teacher

Vlasta Racki

Stunts

Kym Kristalie

Stunts

Billy Oliver

Stunts

Colleen Park

Stunts

Alison Reid

Stunts

Natalie Cultraro

Stunts

Laurene Boutet

Stunts

Andrew Shea

First Assistant Director

Erin Carter

Stunts

Sandra Feldman

Stunts

Chauntelle Page

Stunts

Rebecca Stoneham

Stunts