Anne Hathaway Sarah Bilott
Mark Ruffalo Robert Bilott, Producer
Tim Robbins Tom Terp
Bill Pullman Harry Dietzler
Elizabeth Marvel Dr. Karen Frank (voice)
Bill Camp Wilbur Tennant
Mare Winningham Darlene Kiger
Victor Garber Phil Donnelly
William Jackson Harper James Ross
Louisa Krause Carla Pfeiffer
Todd Haynes Director
Laura Rosenthal Casting
Christine Vachon Producer
Jeffrey Grover Edward Wallace
Randall Poster Music Supervisor
David Fultz Blood Test Patient (uncredited)
Wynn Reichert Mediator
Kevin Crowley Larry Winter
Nathaniel Rich Story
John Newberg Dr. Gillespie
Chris Haarhoff "A" Camera Operator, Steadicam Operator
Bobby Johanson ADR Mixer
Drew Kunin Sound Mixer, Production Sound Mixer
Brian Gallagher David
Richard Fike Stunt Coordinator
Edward Lachman Director of Photography
Affonso Gonçalves Editor
Isabel Henderson Post Production Supervisor
Daniel R. Hill DuPont Security Guard (uncredited)
Amy Warner Sarah's Mother
Matthew Michael Carnahan Writer
Anita Farmer Bergman EPA Agent (uncredited)
Pamela Koffler Producer
Marcia Dangerfield Grammer
Scarlett Hicks Amy Tennant
Mike Marino Prosthetic Designer
Carly Tamborski EPA Hearing Attendee / Church Parishioner (uncredited)
Lea Hutton Beasmore EPA / Dinner Guest (uncredited)
Jonathan King Executive Producer
Jenny McManus Protester (uncredited)
Nick Seaman Foley Mixer
Vinny Mazzarella Property Master
Marcelo Zarvos Original Music Composer
Leslie Shatz Sound Re-Recording Mixer, Sound Designer
Ryan Collison Foley Mixer
Craig Haagensen Second Unit Director
Elizabeth Himelstein Dialect Coach
John E. Brownlee Taft Lawyer (uncredited)
Chaney Morrow Young Farmer
Crystal Jurado Prosthetic Makeup Artist
Mario Correa Writer
Anne Morgan Makeup Artist
Jesse Rosenthal Art Direction
Tom Kramer Music Editor
Luciano Vignola Dialogue Editor
Greg Violand Union Carbide Lawyer
Mark Baechle Orchestrator
Mark Goodermote Boom Operator
Paul Candrilli Best Boy Grip
Jaime Sukonnik Assistant Editor
Patricia Regan Makeup Department Head
Denise Dal Vera Sandra Tennant
Mary Cybulski Still Photographer
Ramona Schwalbach Plantiff's Family (uncredited)
Christopher Peterson Costume Design
Sam Patton First Assistant Accountant
Guy Adan Unit Publicist
Joe Fugallo Other
Randy Miller Orchestrator
Hannah Beachler Production Design
Michael Sledd Executive Producer
Marlene McCarty Title Designer