Matthew Goode Peter Beaumont
Keira Knightley Katharine Gun
Ralph Fiennes Ben Emmerson
Jeremy Northam Ken MacDonald
Indira Varma Shami Chakrabarti
Nadia Stacey Makeup Designer, Hair Designer
Hattie Morahan Yvonne Ridley
Kenneth Cranham Judge Hyam
Clive Francis Rear Admiral Nick Wilkinson
Matt Smith Martin Bright
George W. Bush Self (archive footage) (uncredited)
Rhys Ifans Ed Vulliamy
MyAnna Buring Jasmine
Katherine Kelly Jacqueline Jones, MI6 Agent
Tony Blair Self (archive footage) (uncredited)
Colin Powell Self (archive footage) (uncredited)
Tamsin Greig Elizabeth Wilmshurst
Gavin Hood Executive Producer, Director, Screenplay
Carolyn Cousins Makeup & Hair
Conleth Hill Roger Alton
Shaun Dooley John
Janie Dee Jan Clements
Raad Rawi Mel
Jack Farthing Andy Dumfries
Monica Dolan Fiona Bygate
Peter Guinness TinTin
Doug Delaney Colorist
John Heffernan James Welch
David Maybrick Officer Pitt
Gregory Bernstein Screenplay
Chris Reilly Jerry
Will Barton Paul Beaver
San Davey Script Supervisor
Raquel Cassidy Anne Emmerson
Traci Duran First Assistant Editor
Nick Chopping Stunt Driver
Dani Casali Makeup & Hair
Mark Kilian Orchestrator, Original Music Composer
Karen Smithson Stunt Driver
Ray Panthaki Kamal Ahmed
Claire Finlay-Thompson Costume Design
Sara Bernstein Screenplay
Bill Crutcher Supervising Art Director
Mark Gordon Executive Producer
Jodie McNee Duty Solicitor
Adam Bakri Yasar Gun
David Morison Set Decoration
Lindy Whiteford Edie Rielly
Jim Greenhorn Production Sound Mixer
Chris Larkin Nigel Jones
Stuart Ramsay Police Officer
Matt Squire Still Photographer
Niccy Lin Mi-Yung
Nick Wall Still Photographer
Brett Allen Duty Officer
Anne Sheehan Executive Producer
Neilesh Ambu GCHQ Colleague (uncredited)
Anna Morena Makeup & Hair
Megan Gill Editor
Joanne James Home Office Official Doncaster Airport (uncredited)
Paul Hepker Orchestrator, Original Music Composer
Paul Heasman Stunt Driver
Grant Crookes GCHQ Security
Simon Rogers Production Design
Alex Fraser Key Grip
Ben Arslanian Production Accountant
Hanako Footman Nicole Mowbray
Fiona Skinner Policewoman
Dan Fontaine Gaffer
Rene Costa Iraqi Protestor (uncredited)
Nancy Bray Unit Production Manager
Justin Helle Foley Editor