Nigel McCrery Creator Emilia Fox Dr Nikki Alexander Actor David Caves Jack Hodgson Actor Maggie Steed Harriet Maven Actor Francesca Mills Kit Brooks Actor Lucy Cohu Helen Garnett Actor Sean Gilder DI Fred Casey Actor John Heffernan Alex Burns Actor Harry Kershaw Pike George Actor Ellena Vincent DS Dawn Hayman Actor Angela Yeoh Jackie Hiu Wai Li Actor Eduardo Muniz Rodrigo Da Silva Actor Quanna Luo Masterson Linda Actor Lars Berge Bendik Voss Actor Timothy Prager Writer Seán Gleeson Producer Michael Lacey Director Suzi McIntosh Executive Producer