Susan Penhaligon WPC Mary Bryan Actor Tim Woodward Timothy Burton Actor Frank Wylie Chief Inspector McLintock Actor Ian Redford Detective Sergeant Harvey Actor Tom Cotcher Detective Sergeant Talbot Actor Paul Antrim Mike Actor Ian MacKenzie Police Draughtsman Actor Harold Reese Pathologist Actor John Jacobs Director Victor Edwards Writer Robin Chapman Writer John Rosenberg Producer John Woolf Executive Producer Ron Grainer Music Stephen Peart Film Editor