Guest Stars Katrine De Candole as Helga Alexandra Moen as Mrs Dalby Chris Lew Kum Hoi as Jin-Hai Tamla Kari as Deborah Claire Cox as Mrs Courtney Nora-Jane Noone as Karen Newton Therese Bradley as Mrs Tomlinson Sarah Finigan as Landlady Ciaran Kellgren as Officer Moore Chloe Harris as Becky Anna Francolini as Mrs Dawson Andy Cresswell as Prison Guard Vigo Vlajic as Andreas Stuten Rade Radolović as Kurt Marko Braic as Murray Anna Geislerová as Polina Jaz Hutchins as Pacific Liaison Officer Ana Maria Aver as Embassy Receptionist Petar Cvirn as Oleg Retzov Igor Pecenjev as Worker in Overalls Lucio Slama as Turkish Chef Eldredd Wolf as Jones Vibor Krekovic as CIA Guy Dominik Čičak as CIA Man Simon Woodcock as Professor Radley Blaz Slanic as Male Student Lana Oblak as Female Student Dubravka Borosa as Nurse Mihael Macesic as Randall's Son Gaby French as Natalie Corey Johnson as Skip Henderson Nigel Hastings as Mr Courtney Rachid Sabitri as Ammun Jonas Khan as Dr Rajan Rayat Janet Amsden as Elderly Woman Mark Quartley as Pete Bojan Navojec as Gunter Jack Colgrave Hirst as Young American Officer Paddy Wallace as Constable Matt Weyland as MP Sergeant Shireen Farkhoy as Rashida Irfan Shamji as Carswell Anna Schumacher as Frau Stuten Guy Rhys as Murphy Credit Only Will Tudor as Mark Ben Turner as Adem Richard Hope as Treasury Official Dana Haqjoo as Beirut Police Chief Emir Mulalic as Dawson Lookalike Antonio Scarpa as Beirut Waiter