Characters played by Stellan Skarsgård
Eddie Argo
Characters played by Melissa George
Helen Westcott
Characters played by Ashley Walters
Daniel Leone
Characters played by Tom Hardy
Pierre Jackson
Characters played by Paul Kaye
Dr. Gelb
Characters played by John Sharian
Jack Corelli
Characters played by Selma Blair
Jean Lerner
Characters played by Barbara Adair
Alice Jackson
Characters played by Peter Ballance
Trucker
Characters played by Sally Hawkins
Elly Carpenter
Characters played by Lauren Hood
Sharon Williams
Characters played by Caroline Lee-Johnson
Gillian
Characters played by Sean Brian Chipango
Jamal Osman
Khaled Osman
Characters played by Sheila Kerr
Alison Lerner
Characters played by Michael Liebmann
Wesley Smith
Characters played by Joshua O'Gorman
Dominic Carpenter
Characters played by Alibe Parsons
Miss Allaway
Characters played by Robert D. Phillips
Captain Maclean
Characters played by Marcus Valentine
Hassan Harbi
Characters played by Michael Wildman
O'Hare
Characters played by Thomas A. McMahon
SWAT Officer
Characters played by Igor Breakenback
SWAT Leader
Characters played by Alvin Charles
(uncredited)
Characters played by Larry Cowan
Junkie
Characters played by Bernadette Dobbin
Various
Characters played by Laurence Doherty
NYPD Detective
Characters played by Roy McManus
Paramedic
Characters played by Rebecca Thomas
Paramedic