Writer David Morley describes how he came to tell the story behind the dossier on weapons of mass destruction in Iraq

Sophie Okonedo, Aiden Gillen and Peter Firth star in BBC1's new psychological thriller

See images and video from BBC1's upcoming psychological thriller

The actor famous as Sir Harry Pearce takes the role of Richard Dearlove in a Radio 4 dramatisation of the "sexing up" of the Iraq WMD dossier

World Without End stars Cynthia Nixon, Peter Firth, Miranda Richardson and Charlotte Riley and is set 200 years after the first Ken Follet adaptation

Peter Firth, Aidan Gillen and Lesley Manville co-star in drama by Spooks producers

The spy drama bows out with a thrilling episode – what did you think of the ending? (spoiler alert)

He's our favourite man at MI5, but has he been fooling us all along?

The actor discusses the success of the spy drama series and what to expect from its final run

Producers of BBC1's hit spy drama have decided to go out on a high