Official Secrets— Full Cast

Keira Knightley

as Katharine Gun

Ralph Fiennes

as Ben Emmerson

Adam Bakri

as Yasar Gun

Matthew Goode

as Peter Beaumont

Rhys Ifans

as Ed Vulliamy

Indira Varma

as Shami Chakrabarti

Conleth Hill

as Roger Alton

Jack Farthing

as Andy Dumfries

MyAnna Buring

as Jasmine

Peter Guinness

as TinTin

Chris Reilly

as Jerry

Shaun Dooley

as John

Ray Panthaki

as Kamal Ahmed