Comedy-drama series set in the fictional Central Asian Republic of Tazbekistan where newly arrived British Ambassador Keith Davies is set the task of trying to secure a £2 billion helicopter contract for the United Kingdom.

David Mitchell, Robert Webb, Susan Lynch, Amara Karan, Oliver Dimsdale, Shivani Ghai, Keeley Hawes, Natalia Tena, Matthew Macfadyen, Isobel Pravda, Velibor Topic, Debbie Chazen, Tom Hollander, Michael Smiley, Ralph Ineson, Simon DeSilva, Elliot Cowan