Tommy Lee Jones
as Mike Roark

Anne Heche
as Dr. Amy Barnes

Gaby Hoffmann
as Kelly Roark

Don Cheadle
as Emmit Reese

Jacqueline Kim
as Dr. Jaye Calder

Keith David
as Lt. Ed Fox

John Corbett
as Norman Calder

Michael Rispoli
as Gator Harris

John Carroll Lynch
as Stan Olber

Marcello Thedford
as Kevin

Laurie Lathem
as Rachel

Bert Kramer
as L.A. Fire Chief

Bo Eason
as Bud McVie

James MacDonald
as Terry Jasper

Dayton Callie
as Roger Lapher

Michael Cutt
as Armstrong

Kevin Bourland
as Bob Davis

Valente Rodriguez
as Train Driver

Susie Essman
as Anita

Gerry Black
as Train Passenger

Sheila Howard
as Panicked Woman / Nanny

Lou Myers
as Pastor Lake

Gareth Williams
as Pete

Juan Gabriel Reynoso
as Carlos

Angela Albarez
as Lydia Perez

Richard Penn
as Middle Aged Man

Jennifer Estlin
as Nurse Fran

Mickey Cottrell
as Councilman Gates

Darnell Suttles
as Chief Sindelar

Ken Kerman
as Museum Guard

Sal Rendino
as Storm Drain Worker #1

Michael Manuel
as Storm Drain Worker #2

Jared Thorne
as Tommy

Taylor Thorne
as Tommy

Richard Schiff
as Haskins

Brad Blumenthal
as Ken Woods

Pete Kasper
as Kenny Lopez

Brian Markinson
as O.E.M. Staffer #1

Robert Wisdom
as O.E.M. Staffer #2

Katie Rich
as O.E.M. Staffer #3

Ceal Coleman
as O.E.M. Staffer #4

Phil Nee
as O.E.M. Staffer #5

Gary Carlos Cervantes
as O.E.M. Staffer #6

George Zaver
as O.E.M. Staffer #7

Marty Levy
as O.E.M. Staffer #8

Wayne Grace
as O.E.M. Staffer #9

John Bishop
as Paramedic #1

Marcia Del Mar
as Kitchen Worker

Mother Love
as Traffic Cop

Kayli DiGregorio
as Triage 7 Year Old

Kelsi DiGregorio
as Triage 7 Year Old

Steven Mainz
as K-Rail Driver

Josie Dapar
as Survivor #1

Joy Baggish
as Survivor #2

Ron Perkins
as Fire Chief

Todd Sible
as Scott

Joshua Fardon
as Medic

Catherine Schreiber
as Displeased Protestor

David Pressman
as Second Protestor

Danny Comden
as Cop

Michael McGrady
as Policeman

Michole Briana White
as E.R. Nurse #1

Steve MacLaughlin
as Construction Supervisor

Howard DuVall
as Engineer #1

Gary Kent James
as Engineer #3

Robert Tittor
as Engineer #4

John Perry Edson
as Engineer #5

Sam Alejan
as Engineer #2

David T. Mabowe
as Engineer #6

Ken Thomas
as Engineer #7

Eddie J. Low
as Engineer #8

Georganna Barry
as Java Lady

Tom Crabson
as Passenger on Train

Rick Rogers
as Sgt. Riley

Harvey Levin
as Harvey Levin - The Media

Larry Carroll
as Larry Carroll - The Media

Penny Griego
as Penny Griego - The Media

Kerry Kilbride
as Kerry Kilbride - The Media

Angie Crouch
as Angie Crouch - The Media

Frank Buckley
as Frank Buckley - The Media

Steve Edwards
as Steve Edwards - The Media

Sasha Foo
as Sasha Foo - The Media

Chris Myers
as Chris Myers - The Media

Shepard Smith
as Shepard Smith - The Media

Christopher Spinder
as Christopher Spinder - The Media

Jeremy Thompson
as Jeremy Thompson - The Media

Jennifer Bjorklund
as Jennifer Bjorklund - The Media

Rick Garcia
as Rick Garcia - The Media

Peter Trunk
as Peter Trunk - The Media

Terry Anzur
as Terry Anzur - The Media

Lonnie Lardner
as Lonnie Lardner - The Media

Michael Villani
as Michael Louis Villani - The Media

Pat Lalama
as Pat Lalama - The Media

Paula Bond
as Paula Bond - The Media

Sandra Clark
as Sandra Clark - The Media

Rich Goldner
as Rich Goldner - The Media

Juan Carlos Gonzalez
as Juan Carlos González - The Media

James Scott Hodson
as James Scott Hodson - The Media

Jere Laird
as Jere Laird - The Media

Charles Perez
as Charles Perez - The Media

Teresa Quevedo-Stoll
as Teresa Quevedo-Stoll - The Media

Leo Quiñones
as Leo Quinones - The Media

Alina Recasens
as Alina Recasens - The Media

Walter Richards
as Walter Richards - The Media

Richard Saxton
as Richard L.D. Saxton - The Media

Sergio Urquidi
as Sergio Urquidi - The Media

Luann Lee
as Luann Lee - The Media

Dorothy Lucey
as Dorothy Lucey - The Media

Chris McWatt
as Chris McWatt - The Media

Jean Martirez
as Jean Martirez - The Media

Al Naipo
as Al Naipo - The Media

Warren Olney
as Warren Olney - The Media

Bruce R. Orchid
as Bruce Orchid - The Media

Jane Velez-Mitchell
as Jane Velez-Mitchell - The Media

Jillian Warry Barberie
as Jillian Warry - The Media

Jane Wells
as Jane Wells - The Media

Karl T. Wright
as Karl T. Wright - The Media

Andrea Wynn
as Andrea Wynn - The Media

Takayuki Yamauchi
as Takayuki Yamauchi - The Media

Greg Bronson
as Boom Operator (uncredited)