James Marsden

Steve Clark

Katie Holmes

Rachel Wagner

Nick Stahl

Gavin Strick

Bruce Greenwood

Dr. Edgar Caldicott

William Sadler

Newberry

Chad Donella

U.V.

Katharine Isabelle

Lindsay Clark

Tobias Mehler

Andy

Steve Railsback

Officer Cox

Terry David Mulligan

Mr. Clark

Susan Hogan

Mrs. Clark

A.J. Buckley

Charles 'Chug' Roman

Derek Hamilton

Trent

Tygh Runyan

Dickie Atkinson

Crystal Cass

Lorna

Ethan Embry

Allen Clark

Stephen E. Miller

Frankie

Natassia Malthe

Mary Jo Copeland

Doug Abrahams

Security Guard

Robert Moloney

Ferry Guy

Dan Zukovic

Mr. Rooney

David Paetkau

Tom Cox

Jay Brazeau

Principal Weathers

Sarah-Jane Redmond

Miss Perkins

Gillian Barber

Judy Effkin

Peter LaCroix

Mr. Strick

Lynda Boyd

Mrs. Strick

Daniella Evangelista

Daniella

Carly Pope

Abbey

Lalainia Lindbjerg

Kathy

Erin Tougas

Shannon

Ryan Taylor

Ryan - Blue Ribbon

Brendan Fehr

Brendan - Motor Jock

John Destry

Middle-Aged Man

Glynis Davies

Coupon Lady

Andre Danyliu

Roscoe

Stephen J. Lang

John (as Stephen James Lang)

Suzy Joachim

Female Doctor

Christopher R. Sumpton

Screaming Man

Jarred Blancard

Flossing Man

Kate Braidwood

Make-up Girl

Stephen Holmes

Toothbrush Boy

Mark Aviss

Bald Man

Julie Patzwald

Betty Caldicott

Dee Jay Jackson

Assistant Principal

Kendall Saunders

Disrespectful Student

Sean Amsing

Damon (uncredited)

Melanie Angel

Nurse (uncredited)

Christina de Cattani

Laughing Blonde Girl (uncredited)

Fulvio Cecere

Anesthesiologist (uncredited)

Garry Chalk

Coach (uncredited)

Cynde Harmon

Mrs. Atkinson (uncredited)

Tamsin Kelsey

Detrice (uncredited)

Corey Large

Student (uncredited)

Robert Lewis

Moderator (uncredited)

Zuzana Marlow

Shannon's Mother (uncredited)

Judith Maxie

Shadow Woman (uncredited)

Bob Wilde

Shadow Man (uncredited)

Bailee Reid

Chera - Blue Ribbon (uncredited)

Sean Smith

Schoolbus Boy (uncredited)

Clarence Sponagle

Nurses Assistant (uncredited)

Randy Jon Morgan

Editor

Scott Rosenberg

Screenplay

John S. Bartley

Director of Photography

Armyan Bernstein

Producer

Jonathan Shestack

Producer

David Nutter

Director

Mark Snow

Original Music Composer

Leslie McMichael

Stunt Double

Christine Coutts

Assistant Costume Designer

Richard Trus

VFX Supervisor

Adalberto Al Lopez

Animation

Trish Keating

Costume Design

Joel Whist

Special Effects Coordinator

Toby Lindala

Makeup Effects

Louise Roper

Set Decoration

Sarah Katzman

Casting Associate

Nelson Coates

Production Design

Eric Fraser

Art Direction

Lisa Beach

Casting

Valerie Methot

Art Department Coordinator

Tess Brummitt

Set Costumer

Gregory Dewar

Art Department Coordinator

Serge Lavigueur

Makeup Effects

Heike Brandstatter

Casting Associate

Julie MacDonald

Assistant Costume Designer

Cristina Weigmann

Script Supervisor

Robert C. Powers

Animation

J.J. Makaro

Stunt Coordinator

Doug Chapman

Stunts

Melissa R. Stubbs

Stunts

Corry Glass

Stunts

Marny Eng

Stunts

Max Wong

Associate Producer

Stephen Hunter Flick

Supervising Sound Editor

Jon Taylor

Sound Re-Recording Mixer

Jack Rowand

Still Photographer

Fred Judkins

Supervising Sound Editor

Janet MacDonald

Hairstylist

Mike Stanwick

Color Timer

Dave 'Foots' Footman

Second Assistant Director

Michael Jonascu

Sound Effects Editor

Jon Michaels

Assistant Sound Editor

Frank Smathers

Foley Editor

Thor Benitez

Foley Recordist

John Houlihan

Music Supervisor

Micki Stern

Music Coordinator

Toby Lindala

Special Effects Makeup Artist

Sergio Reyes

Sound Re-Recording Mixer

Rod Pridy

Steadicam Operator

Judee Flick

Supervising ADR Editor

Cliff Latimer

ADR Editor

Matthew C. Beville

Foley Mixer

Sandy Arthur

Assistant Set Decoration

Don Brown

Boom Operator

Sandra Couldwell

Extras Casting

Gary Burritt

Negative Cutter

John G. Scotti

First Assistant Director

John Davidson

First Assistant Camera

Lisa Leonard

Assistant Hairstylist

C.O. Erickson

Executive Producer

Jim Brebner

First Assistant Director

Stephen Hunter Flick

Sound Designer

Chris David

Sound Re-Recording Mixer

Rod Pridy

Camera Operator

Susan Montgomery

Production Accountant

Patricio A. Libenson

Sound Effects Editor

Katherine Keizer

Third Assistant Director

Jason Alexander

Music Coordinator

James Matheny

Dialogue Editor

Jeff Charbonneau

Music Editor

Lisa Love

Makeup Artist

Wayne McLaughlin

Property Master

Jan Kobylka

Construction Coordinator

Phillip B. Goldfine

Executive Producer

Brent O'Connor

Unit Production Manager

Brent O'Connor

Associate Producer

David Tickell

Chief Lighting Technician

Alexandra Gonzales

Dialogue Editor

Rob Young

Sound Mixer

Michael N. Wong

Assistant Art Director

Mark Green

Music Editor

Sharon Boyle

Music Supervisor

Sean T. Stratton

Post Production Supervisor

Eddie Bydalek

Sound Recordist

Scott Rosenberg

Co-Producer

Elisabeth Seldes Annacone

Co-Producer

Angelo Palazzo

Sound Effects Editor

Jeffrey Kaplan

Dialogue Editor

Peter Brown

Dialogue Editor

Dana Gustafson

Foley Supervisor

Marta McLaughlin

Assistant Property Master

Dave Hospes

Stunt Coordinator

William Jacobs

Sound Effects Editor

B. Tennyson Sebastian III

Sound Re-Recording Mixer

Roxanne Methot

Assistant Art Director

Aristidi Georgiopoulos

Second Assistant Camera

Eric Erickson

Sound Recordist

Gloria Davies

Unit Publicist