Name	Known for
Frank Windsor Det. Chief Insp. John Watt Det. Chief Insp. John Watt See fewer	A for Andromeda (1961)
John Barron Asst. Chief Constable Austin Gilbert Asst. Chief Constable Austin Gilbert See fewer	The Fall and Rise of Reginald Perrin (1976)
Norman Bowler Det. Sgt. Harry Hawkins Det. Sgt. Harry Hawkins See fewer	Softly Softly: Task Force (1969)
Peggy Sinclair PW Det. Sgt. Barbara Allin PW Det. Sgt. Barbara Allin See fewer	Softly Softly (1966)
Gilbert Wynne Det. Con. Reg Dwyer Det. Con. Reg Dwyer See fewer	The Duchess (2008)
Chrys Salt Gwenda Lloyd Gwenda Lloyd See fewer	Softly Softly (1966)
Kevin Stoney Crossman Crossman See fewer	Cash on Demand (1961)
Michael Goodliffe Markham Markham See fewer	A Night to Remember (1958)
Sam Kydd Jack Luff Jack Luff See fewer	Island of Terror (1966)
Gary Watson Hewatt Hewatt See fewer	The Devil in the Fog (1968)
Delia Paton Miss May Miss May See fewer	Softly Softly (1966)
Richard Wilding Bank Manager Bank Manager See fewer	Melissa (1964)
Peter Sherwood Chess Player Chess Player See fewer	Softly Softly (1966)
June Barrie Woman Woman See fewer	The Children of the New Forest (1964)