David Morrissey DCS Ian St Clair Actor Lesley Manville Julie Jackson Actor Kevin Doyle Fred Rowley Actor Robert Glenister DI Kevin Salisbury Actor Claire Rushbrook Cathy Rowley Actor Lorraine Ashbourne Daphne Sparrow Actor Philip Jackson Mickey Sparrow Actor Perry Fitzpatrick Rory Sparrow Actor Clare Holman Helen St Clair Actor Terence Maynard Sargent Cleaver Actor Andrea Lowe DI Taylor Actor Adam Hugill Scott Actor James Graham Writer, Executive Producer Lewis Arnold Director, Executive Producer Ben A. Williams Director Rebecca Hodgson Producer