Guest Stars Richard Dillane as Harvey Tilbrook Toby Woolf as George Markham Aymen Hamdouchi as Kadir Hakim Paul Tinto as Corporal Chris Dimarco Gavin Gomes as SAS Second in Command Leon Clingman as Barman Hubert Burton as Hugo Rankin Julian Wadham as Colonel Richard Amery Adrienne Pearce as Midwife Grant Swanby as SAS Commanding Officer Jamie-Lee Money as Nurse