Guest Stars Ross McCall as Ron Clark Michelle Fairley as Margot Al-Harazi Stephen Fry as Prime Minister Alastair Davies Colin Salmon as General Coburn Liam Garrigan as Ian Al-Harazi Miranda Raison as Caroline Fowlds Adam Sinclair as Gavin Leonard Alex Lanipekun as James Harman Co Starring Branko Tomovic as Belcheck Mandeep Dhillon as Chell Charles Furness as Pete James Allenby-Kirk as Stosh Christina Chong as Mariana James Puddephatt as Det. Inspector Ken Fraser James as CIA Guard Aaron McCusker as DOD Tech Mark Dexter as Marlow Louis Tamone as Secret Service Agent