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