Guest Stars Pippa Nixon as Sarah Niamh Algar as Orla Maguire Ginny Holder as Ayesha Karen Bryson as Kali Elgood Steven Cree as Andrew Bentham Jessica Gunning as Pam Clare Holman as Colonel Reese Peter Sullivan as Tate Guy Rhys as Young Officer Lloyd Hutchinson as MP Craig Lewis Terry Haywood as Brave Kitchen Worker