R v GTN

The respondents were charged with a number of offences against a child, committed between two and fourteen months prior to the complaint being made. The respondents challenged the sufficiency of the evidence, asserting that the Crown had not provided a Longman warning, and that this omission prejudiced their ability to defend themselves. The case came before the High Court of Australia, which had to determine whether the warning was required, and if so, in what form, and whether the lack of it caused a forensic disadvantage sufficient to render the verdicts unsafe or unsatisfactory.

The respondents argued that the Crown had an obligation to warn them of the difficulties they would face in defending themselves due to the passage of time between the offences and the complaint. The Court considered whether the warning was necessary and, if so, whether it should have been in written form or could have been given orally. The Court also examined what constituted a forensic disadvantage and whether, in the circumstances, the disadvantage was sufficient to require a warning. The Court considered the evidence and submissions from both parties before reaching its conclusions.

The Court found that a Longman warning was necessary because the respondents were unable to recall the specific dates of the offences, and therefore could not effectively prepare a defence. The Court determined that the warning should have been in written form, as the respondents were unable to provide a precise timeline of events. The Court also held that the lack of a warning caused a forensic disadvantage, as the respondents were unable to recall the events and therefore could not provide an effective defence. However, the Court concluded that the verdicts were not unsafe or unsatisfactory, as the evidence against the respondents was strong and the jury had been properly directed on the need to be satisfied beyond reasonable doubt.

The Court ordered that the convictions be upheld, but the sentences be set aside and the matter be remitted to the Court of Appeal for re-sentencing. The Court also noted that the Longman warning should have been given in written form and that this should be considered in any future cases involving similar circumstances.