Matthew McConaughey
Ron Woodroof
Jennifer Garner
Eve
Jared Leto
Rayon
Denis O'Hare
Dr. Sevard
Steve Zahn
Tucker
Michael O'Neill
Richard Barkley
Dallas Roberts
David Wayne
Griffin Dunne
Dr. Vass
Kevin Rankin
T.J.
Donna DuPlantier
Nurse Frazin
Deneen Tyler
Denise
J.D. Evermore
Clint
Ian Casselberry
Hispanic Orderly
Noelle Wilcox
Kelly
Bradford Cox
Sunny
Rick Espaillat
Michael
Lawrence Turner
Foreman
Lucius Falick
Freddie
James DuMont
Rayon's Father
Jane McNeill
Francine Suskind
Don Brady
Tucker's Father
Matthew Thompson
Effeminate Man
Tony Bentley
Judge
Sean Boyd
Border Agent
Rachel Wulff
News Anchor
Neeona Neal
Stripper
Scott Takeda
Mr. Yamata
Jonathan Tabler
Rick Ferris
Joji Yoshida
Dr. Hiroshi
Carl Palmer
FDA Customs Agent
Martin Covert
Ian
Douglas M. Griffin
Rog
David Lichtenstein
Cop
Craig Borten
Quicksilver Cowboy
Henry Frost
Gay Cowboy
Arthur Smith
Rodeo Announcer
Adam Dunn
Neddie Jay (uncredited)
Juliet Reeves London
Rodeo Girl (uncredited)
Jeanine Hill
Rodeo Girl (uncredited)
Sarah Eilts
Ron's Hooker (uncredited)
Lily Virginia Filson
Dancer (uncredited)
Steffie Grote
The Girl With The Snake Tattoo (uncredited)
Rich Delia
Casting
Robbie Brenner
Producer
Holly Wiersma
Executive Producer
Martin Pensa
Editor
Paul Schnee
Casting
Joe Newcomb
Executive Producer
Zev Foreman
Executive Producer
Jean-Marc Vallée
Editor
Kerry Barden
Casting
Logan Levy
Executive Producer
Javiera Varas
Art Direction
David L. Bushell
Executive Producer
Nicolas Chartier
Executive Producer
Rachel Winter
Producer
John Paino
Production Design
Jean-Marc Vallée
Director
Cassian Elwes
Executive Producer
Tony Notargiacomo
Executive Producer
Bart Mueller
Costume Design
Kurt Swanson
Costume Design
Roger Johnson
Graphic Designer
Robert Covelman
Set Decoration
Luis Lopez DeVictoria
Camera Operator
Parry Creedon
Production Supervisor
Selina van den Brink
Set Decoration Buyer
Jessica Lee
Art Department Coordinator
Gus Coto
Leadman
Alex Terzieff
Stunt Coordinator
Nicolas Marion
First Assistant Camera
Katie Riggs
Special Effects Coordinator
Kevin Lum
Second Second Assistant Director
Jennifer Kamrath
Key Set Costumer
Les Arceneaux
Assistant Location Manager
A. Welch Lambeth
Transportation Coordinator
Leonard Suwalski
Boom Operator
Leonard Reynolds III
Location Manager
Mireille Morin
ADR Editor
Samuel Gagnon-Thibodeau
Assistant Sound Editor
Anne Marie Fox
Still Photographer
Kat Percy
Key Hair Stylist
Rick Davis
Transportation Captain
John R.C. Davis
Production Coordinator
Ian D. Navran
Assistant Production Coordinator
Pierre Thériault
Post Production Supervisor
Martin Pinsonnault
Sound Designer
Anton Fischlin
Sound Effects Editor
Hunter Wert
Assistant Property Master
Paul Col
First Assistant Sound Editor
Renaldo Jackson
Gaffer
Scot Middleton
Construction Coordinator
Dick Hansen
Production Sound Mixer
Brian Evans
Production Accountant
Diana Ascher
Post Production Accountant
Richard Ball
Key Grip
Claire Pochon
Dialogue Editor
Jo Caron
Foley Recording Engineer
Jose Figueroa-Baez
Second Assistant Camera
Kolie Wegner
First Assistant Accountant
Sidney Brisco
Gaffer
David Dorretto
Construction Foreman
Justin Coulter
Extras Casting
Martin Pinsonnault
Sound Effects Editor
Anton Fischlin
Sound Designer
Simon Meilleur
Foley Artist
Mona Medawar
Script Supervisor
Jeanmarie Murphy-Burke
Unit Publicist
Paul Col
Foley Editor
Andrew Wert
Property Master
Linda Gardar
Costume Supervisor
Melanie Deforrest
Makeup Artist
Adruitha Lee
Hair Department Head
Robin Mathews
Makeup Department Head
Yves Bélanger
Director of Photography
Urs Hirschbiegel
First Assistant Director
Michael Sledd
Unit Production Manager
Nathan Ross
Executive Producer
Parry Creedon
Co-Producer
Melisa Wallack
Writer
Michael Sledd
Co-Producer
Craig Borten
Writer
Marc Cote
VFX Supervisor
Martin Pinsonnault
Sound Supervisor
Mark C. Stevens
Second Assistant Director