Guest Stars Caroline Langrishe as Marilyn Fox Sudha Bhuchar as Devika Nina Toussaint-White as Bunmi Jack Deam as Corporal Hobbs Jack Derges as Private Haydon Nathan Stewart-Jarrett as Tunde Abdul Salis as Folarin Adeyou Lisa Bowerman as Mrs. Lowe Simon Slater as Captain Wilder Craig Heyworth as Private Ferguson