Carmen Ejogo Lorna Gibbons Actor Eve Best Juliet Lonsdale Actor Imogen Faires Grace Gibbons Actor Nicole Lecky Gigi Actor, Writer, Executive Producer Sophie Winkleman Frances Actor Katarina Cas Jelena Actor Hayat Kamille Maryam Actor Isabelle Allen Jocasta Actor Tara Webb Noori Actor Catriona Chandler Iris Actor Nathaniel Martello-White Steven Gibbons Actor James Murray Raef Lonsdale Actor Jason York K Rizz Actor Daniel Lapaine Daniel Actor Janine Duvitski Geraldine Actor Wanda Opalinska Marta Actor Chloe Sweetlove Tallulah Actor Clara Amfo Ava Actor Samuel Edwards Mark Actor Naomi Radcliffe Ruth Actor Richard Dillane Guy Hawkeridge Actor Anna Francolini Ms Cayman Actor Pippa Nixon Penny Actor Archie Barnes Arthur Lonsdale Actor Memet Ali Alabora Omar Abas Actor John Marquez Freddie Gladstone Actor Louis Ashbourne Serkis Hugo Actor Craig Holleworth Executive Producer Elizabeth Kilgarriff Executive Producer Toby MacDonald Executive Producer, Director Lisa Walters Executive Producer Ado Yoshizaki Cassuto Producer