Guest Stars Katherine Kelly as Permanent Secretary Nasser Memarzia as Omar Barghati Simona Brown as Grace David Avery as Freddie Hamid Sara Stewart as Barbara Vendon Amir El-Masry as Youssef Sam Redford as Jasper Bijan Daneshmand as Abdul Kouyami Aymen Hamdouchi as Ahmer Abdelmoula Hadif as Ahmer's Friend Mohammed Boussalem as Military Courier Amal Chakir as Egyptian Singer Mourad Zaoui as Night Manager Kader Ben as Port Security