In February, 2001, Colin Whelan called the emergency services to say that his wife Mary had fallen down the stairs at their home in coastal town of Balbriggan in the northern part of Co Dublin and ...

The scheming computer analyst believed he had executed the "perfect" murder when he strangled his wife of only six months, Mary Gough, 27, from Stamullen, Co Meath, in 2001. When Gardaí called to ...