Guest Stars Adrian Dunbar as Superintendent Edward "Ted" Hastings Craig Parkinson as DI Matthew "Dot" Cottan Paul Higgins as CS Derek Hilton Neil Morrissey as DC Nigel Morton Owen Teale as Chief Constable Philip Osborne Claire Keelan as DS Leah Janson Kate Ashfield as Jools Gates Saffron Davies as Chloe Gates Jordyn-Eve Davis Greene as Natalie Gates Fiona Boylan as WPC Karen Larkin Gina McKee as Jackie Laverty Darren Morfitt as Brackley Faraz Ayub as Deepak Brian Miller as Alf Butterfield Alison Lintott as Rita Bennett Elisa Lasowski as Nadzia Wojcik Heather Craney as DCI Alice Prior Dylan Duffus as Wesley Martin Buchan as Chief Constable Louise Mardenborough as Traffic WPC Neal Foster as Coroner Elizabeth Hill as Solicitor Sue Kelly as Dog Walker Laurence Saunders as Traffic PC