Guest Stars Bhav Joshi as Dr Ant Vyas Philip Arditti as Dr Metin Ozkul Naomi Denny as Chantelle Gregory Henry Meredith as Tommy Henderson Eleanore-Beatriz Viveiros as Robyn Henderson Christopher Hatherall as Nick Henderson Donna Banya as Emma Mutamba Irungu Jodie McNee as Jules Jarman Mark Dexter as Dr Mike Prentiss Lucy Montgomery as Clare Boxall David Ganly as Richard Speller Stephanie Street as Dr Joanne Alba Cat McKeever as Tracey Elsom Tammy Heath as Alison Frampton Freddie Stabb as Ellie Bridges Norma Dixit as Ant's Mum Adnan Rashed as Khalid Michael Garner as Mr Rodgers Maeve Elmore as Covid Denier Emily Perkins as Ellie's Little Girl Molly Mercurio as Runner Edwin Nwachukwu Jr. as Nigel Adeyemi Lavrentii Tarasevych as Taxi Driver Cameron Tharma as Lockdown Sceptic Matilda Perkins as Ellie's Little Girl Harry Long as Simon Bridges Tony Brown as Man on Video Sarah Malin as Mrs Smith Colin Murray voices Radio Host Daniel Tuite as Mr Sam Hunton
