Guest Stars Sam Stockman as DC Emerson Kent Claire Rushbrook as Dr. Caroline Llewellyn Ben Bishop as DC Finley Mansell Hannah Walters as DC Megan Riley Damian Dudkiewicz as Igor Angela Pleasence as Louise Iver Georgine Anderson as Cecilia Cade William Beck as John Washington Daisy Beaumont as Stella Knight Deddie Davies as Dorothy Cade Jake Curran as Lee Bysack Brian Protheroe as Crispin Wingfield Leemore Marrett Jr. as Nick Hempstead Janine Wood as Doctor Mary Roscoe as Cherry Thrapston
