Cath Staincliffe Creator, Writer Caroline Quentin DCI Janine Lewis Actor Ian Kelsey DI Richard Mayne Actor Nicholas Murchie DS Tony Shap Actor Paul Loughran DS Ian Butchers Actor Gillian Kearney Lesley Tulley Guest Star Rachel Grant DC Jenny Chen Guest Star Bryan Dick Dean Hendrix Guest Star Mary Healey Grandma Guest Star Paul Wroblewski Director Carolyn Reynolds Executive Producer