An MI5 officer's attempts to foil a possible terrorist plot are undermined by bureaucracy and moral dilemmas. Will he make the world a safer place or be complicit in making a tense situation even worse?
David Oyelowo
as Edward Ekubo
Stephen Campbell Moore
as Tony Coveney
Sebastian Armesto
as Gareth
Monica Dolan
as Judith
Paul Ritter
as Thomas
Arsher Ali
as Waleed Ahmed
Nasser Memarzia
as Khalil
Shonn Gregory
as
Adam Kotz
as Marcus
Makram J. Khoury
as Colonel Hazem Ashraf
Wahab Sheikh
as
Denise Gough
as