Morris v The Queen

In *Morris v The Queen*, the High Court of Australia considered an appeal from a conviction for murder. The appellant, Morris, had been found guilty of murder by a jury in the Supreme Court of Queensland and subsequently appealed to the Court of Appeal of Queensland, which dismissed his appeal. The High Court then granted special leave to appeal.

The central legal issue before the High Court was whether the trial judge had erred in law by failing to adequately direct the jury on the defence of provocation. Specifically, the court had to determine if the jury had been properly instructed on the objective elements of provocation, namely whether the provocation was such as to cause an ordinary person to lose self-control, and the subjective elements, namely whether the particular accused did in fact lose self-control.

The High Court, comprising Gummow and Kirby JJ, analysed the principles of provocation as established in Australian criminal law. Their Honours referred to the common law test for provocation, which requires evidence that the deceased’s conduct was such as to induce an ordinary person to have so far lost the government of his reason and of his conduct as to do that which he did. They also emphasised the need for the jury to be satisfied that the accused was, in fact, provoked and lost self-control. The court found that the trial judge's directions, when viewed in their entirety, did not sufficiently convey the objective standard required for the defence of provocation to be available, thereby creating a risk that the jury might have applied an incorrect legal test.

The High Court allowed the appeal, quashed the conviction for murder, and ordered a new trial.