Katie Cassidy

Kelli Presley

Kristen Cloke

Leigh Colvin

Andrea Martin

Barbara 'Ms. Mac' MacHenry

Yan-Kay Crystal Lowe

Lauren Hannon

Michelle Trachtenberg

Melissa Kitt

Oliver Hudson

Kyle Autry

Robert Mann

Billy Lenz - 20 & 35 Years

Mary Elizabeth Winstead

Heather Fitzgerald

Lacey Chabert

Dana Mathis

Dean Friss

Agnes - 16 & 22 Years

Karin Konoval

Billy's Mother

Cainan Wiebe

Billy Lenz - 5 & 12 Years

Jessica Harmon

Megan Helms

Leela Savasta

Clair Crosby

Christina Crivici

Agnes - 8 Years

Kathleen Kole

Eve Agnew

Howard Siegel

Lover / Stepfather

Peter Wilds

Frank Lenz

Ron Selmour

Security Guard

Michael Adamthwaite

Santa

Peter New

Sanitarium Orderly

Christian Sloan

Richard Steinmetz

Alycia Purrott

Candy Striper

Juan Riedinger

Morgue Attendant

Aaron Pearl

Bludworth

Peggy Logan

Nurse

Jill Teed

News Reporter

Peggy Jo Jacobs

Weathergirl

Jerry Wasserman

Medical Examiner

Derek McIver

Orderly

Evan Adams

Doctor

Jody Racicot

Attendant

Anne Marie DeLuise

Kelli's Mother

Greg Kean

Kelli's Father

Kent Kubena

Reindeer

Wendy Buss

Security (uncredited)

Chris G. Willingham

Editor

Roy Moore

Author

Robert McLachlan

Director of Photography

Glen Morgan

Director

Shirley Walker

Original Music Composer

James Wong

Producer

Krista Bell

Stunts

Dave McMoyler

Supervising Sound Editor

James Tichenor

Visual Effects Supervisor

Jon Title

Sound Effects Editor

Dino DiMuro

Sound Effects Editor

Tim Walston

Sound Designer

Allan Magled

Visual Effects Supervisor

Michael Kowalski

Visual Effects Supervisor

Glen Morgan

Screenplay

Richard Brooks

Stunts

Laura Lee Connery

Stunts

Sharon Simms

Stunts

Anna Mercedes Mendez

Stunt Double

Danny Hospes

Stunts

Rob Hayter

Stunt Double

Dustin Brooks

Stunts

Jennifer Mylrea

Stunt Double

David Jacox

Stunts

Dave Hospes

Stunt Coordinator

Kirk Caouette

Stunts

Tony Morelli

Stunts

Duane Dickinson

Stunts

Jon Kralt

Stunt Double

Terry Hutcheson

Visual Effects Producer

Bruce Worrall

Second Unit Director of Photography

Chris Devitt

Special Effects Makeup Artist

Catherine Ircha

Set Designer

Matthew Lynch

Visual Effects Producer

Geoff Redknap

Special Effects Makeup Artist

James Moriana

Foley Artist

Jeffrey Wilhoit

Foley Artist

Paul Edwards

Key Hair Stylist

Jack Hardy

First Assistant Director

Katharina Brand

Set Decoration Buyer

David Hadaway

Set Designer

Nerses Gezalyan

Sound Mixer

Roger Scott Russell

Second Assistant Director

J. Stanley Johnston

Sound Re-Recording Mixer

Patrick Ramsay

Sound Mixer

Nerses Gezalyan

Foley Mixer

Melissa Sherwood Hofmann

Sound Re-Recording Mixer

Paul Lavigne

Costume Set Supervisor

Burton 'Joe' Kuchera

Gaffer

Nancy Ford

Assistant Art Director

Michelle Pitney

Set Decoration Buyer

Jamie Ritharom-Umbras

Sound Editor

Peter Wilke

Steadicam Operator

Matt Margolis

Grip

Jason Dryden

Grip

James Bamford

Stunts

Marny Eng

Stunt Double

Crystal Dalman

Stunts

Kent Kubena

Co-Producer

Ogden Gavanski

Co-Producer

John Papsidera

Casting

Steven Hoban

Producer

Scott Nemes

Executive Producer

Mark Cuban

Executive Producer

Glen Morgan

Producer

Gregory Mah

Costume Design

Marc Butan

Executive Producer

Victor Solnicki

Producer

Noah Segal

Executive Producer

Tony Wohlgemuth

Art Direction

Mark S. Freeborn

Production Design

Bob Clark

Executive Producer

Dawn Olmstead

Producer

Todd Wagner

Executive Producer

Marty Adelstein

Producer

Mark Lane

Set Decoration

Mike Upton

Co-Producer