Chaos Theory
Show: ER --> Season: 9 - Season 9
AirDate: 9/26/2002
Runtime: 45
Voting: 8.286 (7)

Overview: Dr. Carter, Abby and other staff of the ER are quarantined as the CDC investigate a mysterious, deadly outbreak.
Troy Evans
Frank Martin
John Aylward
Donald Anspaugh
Diane Delano
Delores
Perry Anzilotti
Perry
Jillie Mack
Deezer D
Malik McGrath
Laura Cerón
Chuny Marquez
Judy Parfitt
Isabelle Corday
Demetrius Navarro
Morales
Lily Mariye
Lily Jarvik
Montae Russell
Dwight Zadro
Michael Muhney
Colin Prentice
Allen Bloomfield
Marty
Michael Yama
Epidemiologist
Charles Martiniz
Eddy
Miranda Kwok
Kristen Shoop
Dinah Lenney
Shirley
Harrison Page
Stan
Tequan Richmond
Boy
David Allen Brooks
Dr. Gunn
Paul Freeman
Charles Corday
Heidi Swedberg
Robin Turner
Crispin Bonham-Carter
Passenger
Jim Piddock
Dr. Earl Whitehead
Nadia Shazana
Jacy
Paul Hipp
Craig Turner
Dee Freeman
Dr. Lutz
John C. McDonnell
Rick
Christopher Grove
Dr. Marty Kline
David Hayward
Philippe Bergeron
European
James Weber Brown
Passenger
Phillip C. Curry
IDC Doctor
Julanne Chidi Hill
Mother
Claire Jacobs
Mrs. Daniels
Shirley Jordan
IDC Analyst
Ruth Manning
Mrs. Newberry
Alpheus Merchant
Elderly Man
Kris Murphy
Flight Nurse
Deji LaRay
Tye
Eric Payne
Police Officer
Toby Rolt
Senior House Official
Joe Sabatino
Pilot
Tyler Toles
Sick Boy
Alex Virzi
Adam #1
Mitchell Virzi
Adam #2
Jim Ward
Scientist
Horace Knight Jr.
Boat Assistant