Reg v Van Den Bemd

The applicant, Paul Anthony Van Den Bemd, sought special leave to appeal to the High Court of Australia against a decision of the Court of Appeal of Queensland. The Court of Appeal had overturned a jury's conviction of the applicant for manslaughter and ordered a retrial. The dispute concerned the legal basis upon which the jury's verdict could be sustained, particularly in light of medical evidence regarding the cause of death and the application of section 23 of the Queensland Criminal Code.

The central legal issue before the High Court was whether the Court of Appeal erred in its assessment of the evidence and the application of section 23 of the Queensland Criminal Code. Specifically, the court had to consider whether the jury's verdict of manslaughter was supportable on the evidence, and if not, whether the Court of Appeal correctly applied the principles relating to causation in criminal law, particularly in circumstances where death resulted from an unusual susceptibility of the deceased to injury. The correctness of the Queensland Court of Criminal Appeal's decision in *Martyr* was also a significant point of contention, as it had been relied upon by the trial judge.

The High Court noted that the Court of Appeal had found that the jury's verdict could be accounted for on the basis that they concluded a blow from the appellant struck the deceased on the side of the neck, rather than the face, which was open to them on the evidence. However, the Court of Appeal then considered the application of section 23 of the Queensland Criminal Code, which deals with causation. The court observed that the authorities on the second rule of section 23 were in some disarray, referencing a number of Queensland and other Australian cases. The court's reasoning focused on the legal principles of causation and the extent to which an unusual susceptibility of the victim could break the chain of causation.