Dr. Iris Varnack
Joely Richardson
Alma Ansen
Justina Machado
Toby Connelly
Kodi Smit-McPhee
Collin Reed
Stacy Keach
Ed Connelly
John Atkinson
Dr. Kwan
Trevor Sai Louie
Kostmart Manager
Latham Gaines
Governor Newsome's Aide
Jonny Pasvolsky
FEMA Director McGarrett
Steve Bastoni
War Room Staffer
Cameron Smith
Harried Mother
Mia Pistorius
Armory Nurse
Eliana Saenz
Denise Connelly
Ann Cusack
Sandra Ling
Geraline Knox
Mrs. Koppel
Judi Farr
Shop Owner
Shireen Shah
Female Governor
Susan Brady
National News Correspondent
Lynette Romero
Alma's Elderly Neighbor
Margaret Blay
Chad Sinclair
Jerome Ehlers
Derek Newsome
Mark Tronson
Dying Woman's Husband
Robin Kora
Bart Jenkins
Brad Hills
Governor Mike Newsome
Scott Cohen
Suicide Man
Duncan Young
HHS Sec's Aide
Nicki Paull
Transportation Secretary
Mark Clare
Male Governor
Alan Lovell
Government Worker
Paul Gittins
British Correspondent
Nigel Godfrey
Russian Correspondent
Costa Ronin
Chinese Executive #1
Ferdinand Hoang
Little League Father
Sandy Winton
Desperate / Reasonable Man
Shane C. Rodrigo
Curtis Ansen
David Ramsey
Chinese Executive #2
Joseph Woo
Chinese Executive #3
Frankie Fu
Dying Man
Justin Hansen
Dying Patient
Eoin McDonald
Kostmart Employee
Michelle Mellgren
Harried Mother (uncredited)
Linda McFetridge
Susan Wood (uncredited)
Sara Wiseman
Dr. Judy (uncredited)
Lynnanne Zager
Reporter (uncredited)
Matthew Chamberlain
Reporter #1 (uncredited)
David Aston
Alan
Peter O'Brien
Lauren Connelly
Carolyn Dando
Chief of Staff Jean Loos
Kate Butler
Sarah Newsome
Rebecca Hamilton
Tamara Jones
Kayte Ferguson
Director
Richard Pearce
Stunts
Isaac Hamon
Music
Mark Adler
Stunt Coordinator
Steve McQuillan
Tony Marsh
Daniel Jackson
Costume Design
Katie Graham
Art Direction
Nigel Evans
Production Design
Jon Dowding
Casting
Donna Rosenstein
Editor
Henk van Eeghen
Cinematography
Ivan Strasburg
Producer
Dennis A. Brown
Executive Producer
Diana Kerew
Judith Verno
Sean Button
Writer
Ron McGee
John Harding