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 Tom Beard as Oliver Diggory Daisy Beaumont as Stella Knight William Beck as John Washington Georgine Anderson as Cecilia Cade Deddie Davies as Dorothy Cade Brian Protheroe as Crispin Wingfield Jake Curran as Lee Bysack Leah Whitaker as Erica Kent David Gant as Alexander Zukanov Morgan Jones as Hotel Manager Alexandra Fraser as Daisy / Head of Marketing Department
