Guest Stars Philip Arditti as Dr Metin Ozkul Bhav Joshi as Dr Ant Vyas Christopher Hatherall as Nick Henderson Eleanore-Beatriz Viveiros as Robyn Henderson Naomi Denny as Chantelle Gregory Henry Meredith as Tommy Henderson Donna Banya as Emma Mutamba Irungu Jodie McNee as Jules Jarman David Ganly as Richard Speller Georgia Goodman as Divina Aquino Cat McKeever as Tracey Elsom Joseph Charles as Archie Williams Mary Woodvine as Cressida Frost Angela Bain as Sally Wilson Edward Crook as Jake Samuels Coco Prada as Enrico Aquina Clíodhna McCorley as Heather Evans Antoinette Morelli as Daughter
