Citation: R v Francis Herbert Murray [2006] NSWSC 165
Court: Supreme Court of New South Wales (Common Law Division)
Date: 22 March 2006
Judge(s): Newman AJ
Background
The accused, a young man in his early twenties, was charged with the murder of the father of a long-standing acquaintance at a residential address in North Gosford on 1 June 2005. The accused had a history of escalating hostility towards the deceased's family in the preceding months, including property damage and physical confrontations. That hostility stemmed from delusional beliefs the accused held about members of that family.
The accused had been hospitalised and diagnosed with a psychotic illness in January 2005, and was placed on antipsychotic medication. His medication injections ceased in April 2005, approximately six weeks before the killing. He was observed by neighbours stabbing the deceased multiple times, and was still doing so when police arrived.
The accused pleaded not guilty and raised a defence of mental illness. He also elected a judge-alone trial under the Criminal Procedure Act 1986, and admitted in writing (confirmed orally in open court) that he committed the act causing the deceased's death, leaving the court to determine whether murder was established and, if so, whether the mental illness defence succeeded.
Legal Issues
- Whether the Crown had established beyond reasonable doubt that the killing constituted murder
- Whether the accused had established, on the balance of probabilities, the defence of mental illness under the McNaghten rules
- Specifically, whether, at the time of the killing, the accused suffered a defect of reason arising from a disease of the mind such that he did not appreciate the nature and quality of his act, or did not know that what he was doing was wrong
Decision
Newman AJ first found that, absent the mental illness defence, the Crown had proved the elements of murder beyond reasonable doubt. That finding was not ultimately determinative, however, given the outcome on the mental illness question.
On the mental illness defence, both forensic psychiatrists who examined the accused, one retained by the defence and one by the Crown, concluded that the accused was suffering from paranoid schizophrenia at the time of the killing. Both reached that conclusion independently, drawing on similar histories and medical records. Their agreement on the diagnosis and its effect on the accused's mental state at the time of the offence was a central feature of the court's analysis.
Dr Giuffrida, the defence psychiatrist, concluded that the accused held a fixed delusional belief that the deceased's family intended to kill him or his family, and that this delusion caused a total loss of capacity to understand that what he was doing was wrong. Dr Westmore, retained by the Crown, reached the same conclusion. Newman AJ accepted both opinions and found that the accused had established the mental illness defence on the balance of probabilities.
The court applied the McNaghten rules as interpreted by the High Court in Stapleton v The Queen, noting that "wrong" in this context means wrong according to the standards of reasonable people. The accused was found not guilty of murder on the ground of mental illness and ordered detained in a psychiatric facility, with his ongoing detention subject to review by the Mental Health Review Tribunal.
Orders Made
- The accused is not guilty of the murder of David Dodman on the ground of mental illness.
- The accused is to be detained in the psychiatric ward of the hospital at Long Bay Correctional Centre, or such other place as determined by the Mental Health Review Tribunal, until released by due process of law.
Key Takeaways
- Where both the prosecution and defence forensic psychiatrists independently reach the same conclusion on mental illness, that agreement carries significant weight in satisfying the balance of probabilities required for the McNaghten defence.
- A written admission under section 184 of the Evidence Act 1995, confirmed orally in open court, that the accused committed the act causing death does not preclude a finding of not guilty on the ground of mental illness; it simply narrows the factual issues for the court.
- Under the McNaghten rules, the mental illness defence requires proof that a defect of reason arising from a disease of the mind meant the accused either did not appreciate the nature and quality of the act, or did not know it was wrong. The High Court confirmed in Stapleton v The Queen that "wrong" means wrong by the standards of reasonable people.
- A verdict of not guilty on the ground of mental illness does not result in unconditional release. Ongoing detention is subject to a structured review regime administered by the Mental Health Review Tribunal, with release requiring satisfaction that the public would not be seriously endangered.
- Cessation of prescribed antipsychotic medication in the weeks before a serious incident formed part of the factual background accepted by the court, though the decision turns on the accused's mental state at the time of the act rather than any single contributing factor.
Legislation and Cases Referenced
Legislation
- Criminal Procedure Act 1986 (NSW), s 132(1) (election for judge-alone trial)
- Evidence Act 1995 (NSW), s 184 (formal admissions)
Cases
- R v McNaghten (1843) 10 Cl & Fin 200 (definition of the mental illness defence)
- Stapleton v The Queen (1952) 86 CLR 358 (High Court interpretation of "wrong" in the McNaghten rules)