Guest Stars Alistair Petrie as Geoff Ruth Gemmell as Jen Emilia Jones as Alice Geraldine James as Milner Anna Madeley as Anya James Fox as Assistant Stephen Rea as Letts Simon McBurney as Donaldson Eleanor Matsuura as Bev Sarah Churm as Grant's Mom Dan Tetsell as Headteacher Teresa Banham as Alice's Mom Ben Bishop as Corporal Jay Simpson as Detective Richmond James Boyland as Shaven Haired Man