Surrounded by lies and deceit, veteran secret agent, Adereth (Ben Kingsley), can no longer distinguish between enemy and ally. Corruption is detected in the production of Syrian chemical weapons and after a shocking kidnap, Adereth is brought in for one final mission. In search for answers, he soon forges a relationship with Angela (Monica Bellucci), a key lead in his investigation. Hostility from his allies however, together with a dubious past that can not escape him, leaves Adereth trapped in a complex web of mistrust in this intelligent and gripping spy thriller.