Douglas Henshall DI Jimmy Perez Actor Alison O'Donnell DS Alison `Tosh' McIntosh Actor Steven Robertson PC Sandy Wilson Actor Mark Bonnar Duncan Hunter Actor Julie Graham Rhona Kelly Actor Lewis Howden Billy McCabe Actor Anne Kidd Cora McLean Actor Rakie Ayola Olivia Lennox Actor Derek Riddell Chris Brooks Actor Catherine Walker Alice Brooks Actor Ayanda Bhebe Daniel Ugara Actor Lorn Macdonald Jamie Hayes Actor Owen Whitelaw Prentice Hayes Actor Tracy Wiles Carla Hayes Actor Isabelle Joss Catrina Actor Conor McCarry PC Alex Grant Actor Robin Laing Gavin Laird Actor Gail Watson Mary Hunter Actor Ryan Fletcher Calum Dunwoody Actor Meghan Tyler Mags Actor John Kazek Paul Kiernan Actor Ann Cleeves Writer David Kane Writer, Executive Producer Eric Coulter Producer Gordon Anderson Director Kate Bartlett Executive Producer Gaynor Holmes Executive Producer