Hayden-Hoyle uncovers an international government cover-up in relation to the Stein wiretap and Ephra is drawn into making a fatal mistake. In Palestine, an act of terrorism stuns the Stein family and the wider international community and has far reaching repercussions.

Cast: Lindsay Duncan, Stephen Rea, Doron Davidson, Philip Arditti, Thomas Coombes, Eve Best, Fred Perry, Martin Hutson, Maggie Gyllenhaal, Genevieve O'Reilly, Justin Shevlin, Lubna Azabal, Andrew Buchan, John Mackay, Noureddine Aberdine, John Attwell, Fatima ezzahra El Jaouhari, Raad Rawi