Martin v The Queen

The appeal concerned the conviction of Martin for the offence of dangerous driving occasioning death. The prosecution alleged that Martin drove his vehicle in a manner that was dangerous to the public, and that this dangerous driving caused the death of another person. Martin appealed his conviction to the Court of Criminal Appeal of New South Wales.

The central legal issue before the Court was whether the trial judge had erred in law by failing to adequately direct the jury on the element of causation. Specifically, the Court had to consider whether the jury was properly instructed on the test for causation in the context of dangerous driving occasioning death, particularly in relation to the foreseeability of the deceased's actions.

The Court reasoned that the jury's verdict of guilt necessarily involved a finding that Martin's dangerous driving was a cause of the death. However, the trial judge's directions on causation were found to be insufficient. The Court held that the jury should have been directed that for the dangerous driving to be a cause of death, the death must have been a reasonably foreseeable consequence of the dangerous driving. This required the jury to consider whether the deceased's own actions, which contributed to the fatal incident, were themselves a reasonably foreseeable consequence of the appellant's dangerous driving. Without such a direction, the jury may have wrongly concluded that any driving that was dangerous and resulted in death was sufficient, without properly considering the causal link.

The Court of Criminal Appeal allowed the appeal, quashed the conviction, and ordered a new trial.