Sorcha Garavan Shaw Maid Actor Toby Woolf Sasha Actor Suanne Braun Matron Jeffrey Actor Greg Austin Anthony Shaw Actor Janine Catterall Factory Workers' Supervisor Actor Keeley Hawes Kathleen Shaw Actor Rachel Jane Rhodes Factory Worker Actor Linus Roache Richard Shaw Actor Timothy Spall Lord Arthur Wallington Actor Toby Stephens Samuel Actor Molly Casey Ruth Actor Safiyya Ingar Shirley Actor Stephen Poliakoff Director, Writer Jean Holdsworth Producer Helen Flint Producer