London detectives investigate crimes from the past, unravelling secrets left buried for years.
1966, UK
1979, Rotherham, Yorkshire, England, UK
1968
5 August 1976, Macclesfield, Cheshire, England, UK
11 February 1966, Swindon, Wiltshire, England, UK
1971, Port of Spain, Trinidad
7 June 1942, Windsor, Berkshire, England, UK
November 26, 1979
1970, Trinafour, Perth and Kinross, Scotland, UK
21 August 1958, Margate, Kent, England, UK
