Marnie Dickens Creator, Writer, Executive Producer Julia Ormond Julia Day Actor Ben Barnes Benjamin Greene Actor Alex Jennings Ted Day Actor Jemima Rooper Della Day Actor Sebastian Armesto Patrick Day Actor Nikki Amuka-Bird Marsha Actor Julia McKenzie Hazel Day Actor Indica Watson Charlotte Day Actor Archie Renaux Leo Day Actor Ani Kevork Producer Vanessa Caswill Director Guy de Glanville Executive Producer Sally Haynes Executive Producer Laura Mackie Executive Producer