Surviving "A Murder in Mansfield" | When he was 11 years old, his father, Dr. John Boyle, murdered his mother, Noreen. When he was 12, he helped convict & sentence his father
I listened as my sociopath dad murdered my mum- I feared I was next & faced him in court aged 11 to put him behind bars | The US Sun
Collier Boyle Today: Moving Past Murder – Forensic Files Now
Man Says His Sister May Have Witnessed Their Mother's Murder In 1989