Joe Cole Harry Palmer Actor Lucy Boynton Jean Courtney Actor Tom Hollander Dalby Actor Ashley Thomas Maddox Actor Tom Vaughan-Lawlor General Cathcart Actor David Dencik Stok Actor Paul Higgins Minister Actor Corey Johnson Captain Skip Henderson Actor Joshua James Thomas Chico Actor Anastasia Hille Alice Actor Matthew Steer Dawson Actor Nora Jane Noone Dr Karen Newton Actor Anna Geislerová Polina Lavotchkin Actor Chris Lew Kum Hoi Jin-Hai Actor Tamla Kari Deborah Actor Mark Quartley Pete Actor Alexandra Moen Mrs Dalby Actor Guy Rhys Murphy Actor Jonas Khan Dr Rajan Rayat Actor Ciaran Kellgren Officer Moore Actor James Watkins Executive Producer, Director John Hodge Executive Producer, Writer Hilary Saltzman Executive Producer Sanford Lieberson Executive Producer Andy Mason Executive Producer Andrew Eaton Executive Producer Will Clarke Executive Producer Steven Saltzman Executive Producer Alexander Deighton Executive Producer Paul Ritchie Producer Tom Hodge Music