Anne Hathaway Sarah Bilott
Bill Pullman Harry Dietzler
Mark Ruffalo Robert Bilott, Producer
Victor Garber Phil Donnelly
Joaquin Diego Prange Location Manager
Tim Robbins Tom Terp
Cynthia Garcia Walker Production Accountant
Elizabeth Marvel Dr. Karen Frank (voice)
Keating P. Sharp Charlie Bilott (11-12)
Abi Van Andel Kathleen Welch
Conner P. Kelley Smoker (uncredited)
Daniel R. Hill DuPont Security Guard (uncredited)
Maninder K. Saini Digital Imaging Technician
Anita Farmer Bergman EPA Agent (uncredited)
Mare Winningham Darlene Kiger
Michael Joseph Thomas Ward DOW Lawyer
Anna Maria Reyer Key Hair Stylist
Bill Camp Wilbur Tennant
Evan C. Eley Location Coordinator
John E. Brownlee Taft Lawyer (uncredited)
Dennis Craig Hensley DuPont Lawyer (uncredited)
David Myers Gregory Diner Owner
Pamela Koffler Producer
John W. Harden Waiter (uncredited)
Ashley Marie Parker Costumer
William Jackson Harper James Ross
Denise Dal Vera Sandra Tennant
David T. Woodruff Prosthetic Makeup Artist
Ali A. Rashti Assistant Location Manager
Colleen Mleziva Second Assistant "B" Camera
Todd Haynes Director
Matthew Michael Carnahan Writer
Louisa Krause Carla Pfeiffer
Richard S. Crumrine Jr. First Assistant "B" Camera
Patrick James Ryan Grip
Leslie Shatz Sound Re-Recording Mixer, Sound Designer
Alison C. Rosa Second Assistant Director
Laura Rosenthal Casting
Randall Poster Music Supervisor
Anne O'Brien Assistant Editor
Christine Vachon Producer
Edward Lachman Director of Photography
Drew Kunin Sound Mixer, Production Sound Mixer
Ryan Collison Foley Mixer
Mark Goodermote Boom Operator
Tom Kramer Music Editor
Anne Morgan Makeup Artist
Elizabeth Himelstein Dialect Coach
Bryan O'Keefe Researcher
Nick Seaman Foley Mixer
John Newberg Dr. Gillespie
Patricia Regan Makeup Department Head
Eric Swanek First Assistant "A" Camera
Bobby Johanson ADR Mixer
Marcia Dangerfield Grammer
Mitch Lillian Key Grip
Lyman Chen Hack Scientist (uncredited)
Kevin Crowley Larry Winter
William 'Bucky' Bailey Bucky Bailey
Affonso Gonçalves Editor
Jason M. Griggs Allied Lawyer
Marcelo Zarvos Original Music Composer
Craig Haagensen Second Unit Director
Brian Gallagher David
D. Lynn Meyers Location Casting
Joe Fugallo Other
Caroline Stevens-Sommers Production Coordinator
Eliza Paley ADR Supervisor
Randy Miller Orchestrator
Hannah Beachler Production Design
Jeffrey Grover Edward Wallace
Mary Cybulski Still Photographer