Guest Stars John Benfield as Chief Supt. Michael Kernan Richard Hawley as DI Richard Haskons Jack Ellis as DI Tony Muddyman David Ryall as Oscar Bream Mossie Smith as WPC Maureen Havers Anthony Daniels as Pathologist Malcolm Raeburn as Inspector Sleeth Stuart Wilson as Dr. Patrick Schofield Lesley Sharp as Anne Sutherland Beatie Edney as Susan Covington Adrian Lukis as John Warwick Robert Glenister as Chris Hughes Mark Bazeley as DC Aplin Robin Ashenden as Reporter Sam Cox as DCI Birnam Graham Seed as Doctor Chris Brailsford as DC Westbrook Tony Rohr as DS McColl Anna Niland as WPC Mac Andrews as Stubbs Richard Cubison as Commander Lane Patrick Cremin as DI Andrews Tracy Keating as Carolyn Norwood David Phelan as DC Pride Caroline Selby as Alison Sutherland Candice Paul as Gayle Sutherland Stephen Tindall as DCI White Fergus O'Donnell as DC Hawker