Official Secrets

The true story of British intelligence whistleblower Katharine Gun who—prior to the 2003 Iraq invasion—leaked a top-secret NSA memo exposing a joint US-UK illegal spying operation against members of the UN Security Council. The memo proposed blackmailing member states into voting for war.

Top Cast

Keira Knightley

Katharine Gun

Matt Smith

Martin Bright

Ralph Fiennes

Ben Emmerson

Adam Bakri

Yasar Gun

Matthew Goode

Peter Beaumont