Jackwitz v The Queen; Franklin v The Queen

In this case, Jackwitz and Franklin were convicted of possessing a precursor chemical with intent to use it for the manufacture of a prohibited drug, and they appealed against their convictions. Franklin, the mother of Jackwitz, was found to be part of a joint criminal enterprise with Jackwitz. The appeal raised the issue of whether the indictment was bad for duplicity and if the trial judge was correct to infer joint possession of the precursor chemical. The appeal was heard by the High Court of Australia.

The central legal issue was whether the indictment was bad for duplicity, as it did not specify whether the appellants were charged with separate counts of possession or a single count of joint possession. Another issue was whether the trial judge was correct to infer that the appellants were jointly in possession of the precursor chemical, and whether this inference was open to the jury. The court also considered whether the appellants possessed the precursor chemical with the relevant intention.

The court held that the indictment was not bad for duplicity as it was open to the jury to infer from the evidence that the appellants were jointly in possession of the precursor chemical. The court found that the trial judge was entitled to draw the inference of joint possession, and this inference was open to the jury. The court also held that the appellants possessed the precursor chemical with the relevant intention. The appeal was dismissed.

The court did not make any orders as the appeal was dismissed. However, the court's decision clarified the law regarding joint possession and the inference that can be drawn from the evidence in a joint criminal enterprise case. The decision also highlighted the importance of the jury being able to consider the inference of joint possession in such cases.