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