Detectives appeal for help in solving the UK's toughest cases, including the 1986 murder of 16-year-old Elaine Doyle and an attack on an elderly businesswoman in the Peak District. Show more
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Detectives appeal for help in solving the UK's toughest cases, including the 1986 murder of 16-year-old Elaine Doyle and an attack on an elderly businesswoman in the Peak District. Show more