The Syrian refugee crisis just became personal for Inspector Esa Khattak and Sergeant Rachel Getty. NGO worker Audrey is missing. An Interpol Agent and a young Syrianman are found dead at the refugee camp where she worked. Esa and Getty travel to Greece to trace Audreys movements in a attempt to find her. In doing so, they learn that her work had strayed well beyond the remit of her NGOHad Audrey been on the edge of exposing a secret - one that ultimately put a target on her own back?