Plot: The brutal double murder of pensioners Rosemary Windle and Maurece Smith shocked the seaside community of Torquay where they lived. Rosemary and Maurece were a well-liked couple who enjoyed their garden, holidays abroad, socialising and fine wine, so who could have had a motive to kill them? The investigation focussed on those who had spoken to Rosemary and Maurece in the days leading up to their deaths, in the hope that it would produce a lead as to the identity of their killer