Chaos Theory
ER Season 9

Tomatometer
Not Yet Available

TOMATOMETER

Critic Ratings: 0
Critics Consensus

No consensus yet.

Episode Info

Carter, Abby and other hospital personnel are quarantined as the Centers for Disease Control and Prevention probe a mysterious and deadly outbreak; Dr. Corday tries to adapt to her medical practice in England. Paul Freeman and Judy Parfitt guest star.

Cast & Crew

Noah Wyle
Dr. John Carter
Laura Innes
Dr. Kerry Weaver
Alex Kingston
Dr. Elizabeth Corday
Goran Visnjic
Dr. Luka Kovac
Maura Tierney
Abby Lockhart
Paul McCrane
Robert Romano
Sherry Stringfield
Dr. Susan Lewis
Mekhi Phifer
Dr. Gregory Pratt
Paul Freeman
Dr. Charles Corday
Guest Star
Judy Parfitt
Isabelle Corday
Guest Star
Harrison Page
Stan
Guest Star
Paul Hipp
Craig Turner
Guest Star
Laura Cerón
Guest Star
Deezer D
Nurse Malik McGrath
Guest Star
Troy Evans
Frank Martin
Guest Star
Lily Mariye
Nurse Lily Jarvik
Guest Star
Montae Russell
Dwight Zadro
Guest Star
Diane Delano
Stella Willis
Guest Star
John Wells
Executive Producer
Michael Crichton
Executive Producer
Neal Baer
Executive Producer
Jack Orman
Executive Producer
Show all Cast & Crew

Chaos Theory Photos