Guest Stars Nell Hudson as Clarissa Hannah Onslow as Lizzie Siddal Alexandra Dowling as Sylvia Andrew Steele as Exhibition Gentleman Guy Carleton as Admirer Lauren Farrell as Elder Sister Molly Mack as Younger Sister Emmet Lindsay as Cleaner Peter Newington as Attendant Carla Foley as Academy Lady Blair Malone as Father Patrick Fitzsymons as Mr Boddington Tim McDonnell as Academy Gentleman