The Butterfly Effect
A young man struggles to access sublimated childhood memories. He finds a technique that allows him to travel back into the past, to occupy his childhood body and change history. However, he soon finds that every change he makes has unexpected consequences.
Ashton Kutcher
Evan Treborn
Amy Smart
Kayleigh Miller
Melora Walters
Andrea Treborn
Elden Henson
Lenny Kagan
William Lee Scott
Tommy Miller
Eric Stoltz
George Miller
Ethan Suplee
Thumper
Logan Lerman
Evan Treborn age 7
John Patrick Amedori
Evan Treborn age 13
Irina Gorovaia
Kayleigh age 13
Kevin G. Schmidt
Lenny age 13
Jesse James
Tommy age 13
Nathaniel DeVeaux
Dr. Redfield
Kevin Durand
Carlos
Callum Keith Rennie
Jason Treborn
Cameron Bright
Tommy age 7
Lorena Gale
Mrs. Boswell
Kendall Cross
Mrs. Kagan
John Tierney
Priest
Ted Friend
Anchor
John B. Lowe
Professor Carter
Camille Sullivan
Cricket
Tara Wilson
Heidi
Jesse Hutch
Spencer
Bill Croft
Boss
Kevan Ohtsji
Anesthesiologist
Daniel Spink
Senior Brother
Grant Thompson
Hunter
Melanie Hall
Gesela
Sam Easton
Frat Boy Pledge
Jake Kaese
Lenny at 7
Sarah Widdows
Kayleigh at 7
Bret Aaron Knower
Eugenie
Amy Esterle
Gothic Co-Ed
Jacqueline Stewart
Gwen
Glenn Richards
Pinching Customer
Sadie Lawrence
Mrs. Halpern
Sam Easton
Theta Chi Pledge
Douglas Arthurs
Karl
Paul Lazenby
Rick
June B. Wilde
Waitress
Kimani Ray Smith
Orderly
Trevor Jones
Sunnyvale Guard
Colby Chartrand
Teen Punk
Shelly Schiavoni
Mrs. Miller
Brandy Kopp
Kristen
Chapelle Jaffe
Madame Helga
Scott Swanson
Obstetrician
David Cook
Moviegoer
Magda Apanowicz
Teen Punk Girl
Garry Little
Wedding Priest
David Dasilma
Theta Chi Pledge #2 (uncredited)
Stan Edmonds
Crying Mental Patient (uncredited)
Cameron K. Smith
Theater Patron (uncredited)
J. Jackson Kocela
Evan at 3
Andrew Olcott
Andrea's New Husband
Eric Bress
Screenplay
Eric Bress
Director
Michael Suby
Original Music Composer
J. Mackye Gruber
Director
J.C. Spink
Producer
Chris Bender
Producer
A.J. Dix
Producer
Richard Brener
Executive Producer
Douglas Higgins
Production Design
J. Mackye Gruber
Screenplay
Toby Emmerich
Executive Producer
David Krintzman
Executive Producer
Jason Goldberg
Executive Producer
Peter Amundson
Editor
Matthew F. Leonetti
Director of Photography
Ashton Kutcher
Executive Producer
Carla Hetland
Costume Design
Cale Boyter
Executive Producer
William Shively
Executive Producer
Anthony Rhulen
Producer
Carmen Cuba
Casting
Suzi Stingl
Stunt Double
Peter Grace
Construction Coordinator
Jeremy Stanbridge
Art Direction
Tonya Soules
Set Decoration Buyer
Coreen Mayrs
Casting
Shannon Grover
Art Direction
Sam Higgins
Set Decoration
Heike Brandstatter
Casting
Dena Skalin
Scenic Artist
Kerri Elliott
Art Department Coordinator
Christopher Elke
Visual Effects Producer
Lon Bender
Sound Designer
Lorraine Rozon
Visual Effects Producer
Peter Zinda
Sound Designer
Toby Lindala
Makeup Effects
Geoffrey G. Rubay
Sound Designer
Mathew Waters
Sound Re-Recording Mixer
Brendan Ferguson
Production Manager
Trevor Ward
Dolby Consultant
Corbin Fox
Special Effects Coordinator
John Beatty
Construction Foreman
Garth Elliott
Greensman
Christopher Assells
Sound Effects Editor
John Ross
Sound Re-Recording Mixer
Stacey Butterworth
Wigmaker
Karen Vassar Triest
Sound Effects Editor
Betty Bennett
Script Supervisor
Steven A. Adelson
Camera Operator
Sherri Potter
Visual Effects Producer
Brian Richards
Music Editor
Vance Burberry
Additional Photography
Rod Patten
Transportation Coordinator
Ralph Maiers
Visual Effects Supervisor
Glenn Parker
Still Photographer
James Bamford
Stunt Coordinator
Trig Singer
Camera Operator
Susan Lambie
Script Supervisor
John Clothier
Camera Operator
Louisa Gradnitzer
Location Manager
Gloria Davies
Unit Publicist
Shane Harvey
Still Photographer
Tracey Motherwell
Security
Jill Allanson
Telecine Colorist
Peter G. Capadouca
Gaffer
Lisa Richardson
Co-Producer
Beverly Wiens
Production Accountant
Kevin J. Edelman
Music Supervisor
Michael Farrow
Scoring Mixer
Alan Bartolic
Location Scout
Doreen Ferreira
Casting Associate
Dave Ash
Driver
Eva Morgan
Production Coordinator
Daryl Powell
Sound Mixer
Laura Lee Connery
Stunts
Lee Tucker
Technical Supervisor
Carl Gruell
Production Office Assistant
Murray Chysyk
Electrician
John Bires
Sound Engineer
Dan Petrescu
Painter
Johnny Fountain
Associate Producer
Erik Lydestad
Chef
J. Daniel Dusek
Unit Production Manager
Andrei Andrianko
Art Department Assistant
Jeannie Chow
Hairstylist
Garette Ratliff Henson
Post Production Assistant
Tammy Baer
Stand In
Paul Bougie
Best Boy Electric
Robert Hanchar
Boom Operator
Rena Campbell
Assistant Costume Designer
Nils Blomberg
Carpenter
Richard Stirling
Executive In Charge Of Production
Angelina P. Cameron
Key Hair Stylist
Steve Ellis
Transportation Captain
Claire O'Brien
Post Production Supervisor
Tim Vedan
Rigging Gaffer
Tom Bristow
I/O Supervisor
Chad Malbon
Visual Effects Coordinator
Christopher Edwards
Manager of Operations
Kathryn Bolt
Digital Compositors
Cindy Smith
Second Assistant Director
Caitlin McKenna
ADR Voice Casting
John Cannon
Assistant Sound Editor
Barry W. Brolly
Set Dresser
Lori K. Peterson
Third Assistant Director
Daniel Brown
Musician
Yale Kussin
Assistant Production Coordinator
Stan Edmonds
Key Makeup Artist
Michael McLellan
Key Grip
Zack Davis
ADR Supervisor
Gillian Goodman
Assistant Property Master
Peter D. Marshall
First Assistant Director
Amanda Moses
In Memory Of
Dean Reca
Grip
John L. Brown
Dolly Grip
Marny Eng
Stunt Double
Derek Marcil
Sound Re-Recording Mixer
Lon Bender
Sound Supervisor
Weldon Brown
ADR Mixer
Robert Deschaine
ADR Mixer
Tami Treadwell
ADR Recordist
Graham Coutts
Property Master
Daryl Lathrop
ADR Recordist
Geoffrey G. Rubay
Sound Supervisor
Claudia Carle
ADR Recordist
Carey Milbradt
Foley Mixer
Ken Brooker
Assistant Location Manager
Tess Brummitt
Truck Costumer
Amy Tompkins
Digital Intermediate Editor
Wilf Guttmann
Rigging Grip
Stanka Banasova
Camera Trainee
Leon Thomas Braun
Location Production Assistant
Robert Pratt
Storyboard Artist
Kelly Alfaro
Catering
Diane Broussalian
Additional Second Assistant Camera
Cathryn Eilertson
Assistant Chef
Tone Rorvik
Assistant Makeup Artist
Rod Feldmeier
Generator Operator
Joseph Carson
Assistant Editor
Mike Doiron
Production Assistant
Sandra-Ken Freeman
Extras Casting
Murray Campbell
Special Effects Best Boy
Andrew Gowan
Music Coordinator
Jannene Elam
Sound Assistant
Terra Bliss
Digital Intermediate Producer
Steven J. Scott
Digital Color Timer
Charles Fernandez
Conductor
Susan O'Hara
Costume Set Supervisor
Nick Allen
Stunt Double
Darren Robertson
Playback Coordinator
Cali Newcomen
Costumer
Dean Rossmo
Construction Buyer
Carol Urquhart
Assistant Accountant
Adrian Colbert
Digital Colorist
Jim Barber
Key Rigging Grip
Colleen Newberry
Best Boy Grip
Jana Lynn Gold
Additional Editor
Kirk Moses
Assistant Editor
Julie Elizabeth Knell
Production Assistant
Shauna Hanna
Best Boy Grip
Randal W. Morton
Second Assistant "A" Camera
Chris Rothfelder
Second Assistant "B" Camera
Christy Richmond
Assistant Editor
Danya Joseph
Assistant Editor
Mike Stroman
Generator Operator
Daniel Volonino
Second Assistant "B" Camera
Caroline Hardon
Assistant Editor
Regan Steele
Set Dresser
Shannon Hudgens
Production Assistant
Darin Wong
Dolly Grip
Don Webber
Camera Trainee
Cam North
First Assistant "A" Camera
Nick Watson
First Assistant "B" Camera
Hilda Saffari
Digital Intermediate
Grant Lutz
Production Assistant
Gregory Middleton
Second Unit Director of Photography
Pepe Hubert
Dolly Grip
Taylor Matheson
First Assistant "B" Camera
Nina Polkinghorne
Assistant Property Master
Shelley Kreutz
Production Assistant
Elysia Bliss Pyne
Production Assistant
Chris McFarlane
Production Assistant