Julia Roberts

Erin Brockovich

Albert Finney

Ed Masry

Aaron Eckhart

George

Marg Helgenberger

Donna Jensen

Cherry Jones

Pamela Duncan

Veanne Cox

Theresa Dallavale

Conchata Ferrell

Brenda

Tracey Walter

Charles Embry

Peter Coyote

Kurt Potter

Michael Harney

Pete Jensen

Scarlett Pomers

Shanna Jensen

Scotty Leavenworth

Matthew Brown

Gina Gallego

Ms. Sanchez

T.J. Thyne

David Foil (1st PG&E Rep)

Valente Rodriguez

Donald

Erin Brockovich

Waitress

David Brisbin

Dr. Jaffe

Dawn Didawick

Rosalind

George Rocky Sullivan

Los Angeles Judge

Pat Skipper

Defending Lawyer

Jack Gill

Defendant

Irene Olga López

Mrs. Morales

Emily Marks

Beth (8 months)

Julie Marks

Beth (8 months)

Gemmenne de la Peña

Katie

Adilah Barnes

Anna

Irina V. Passmoore

Babysitter

Ron Altomare

Biker Friend

Charles John Bukey

Biker Friend

Randy Lowell

Brian Frankel

Jamie Harrold

Scott

Sarah Ashley

Ashley Jensen

Joe Chrest

Tom Robinson

Meredith Zinner

Mandy Robinson

William Lucking

Bob Linwood

Mimi Kennedy

Laura Ambrosino

Scott Sowers

Mike Ambrosino

Kristina Malota

Annabelle Daniels

Wade Williams

Ted Daniels

Cordelia Richards

Rita Daniels

Ashley Pimental

Beth (18 months)

Brittany Pimental

Beth (18 months)

Larry Martinez

Nelson Perez

LeRoy A. Simmons

Self

Don Snell

PG&E Lawyer

Michael Shamberg

PG&E Lawyer

Ronald E. Hairston

Car Messenger

Scott Allen

Town Meeting Plaintiff

Sheila Shaw

Ruth Linwood

Matthew Kimbrough

Bartender

Jason Cervantes

Check Messenger

Spencer Kayden

Tearful Courtroom Spectator (uncredited)

Norma Maldonado

Woman #1 (uncredited)

Mike Malone

Baxter (uncredited)

Tom Tangen

Ned (uncredited)

Julie Wagner

E.R. Admitting Nurse (uncredited)