Stead v The Queen

This matter came before the High Court of Australia on an application for special leave to appeal. The applicant, Mr Stead, sought to challenge a decision of the Court of Appeal of Queensland. The dispute arose from a police undercover operation, Operation Trident, and the applicant contended that the Court of Appeal had erred in its handling of his appeal. Specifically, he argued that the Court of Appeal had departed from its own prior reasoning in a similar case concerning the same operation, leading to uncertainty in the administration of justice.

The central legal issue before the High Court was whether the Court of Appeal of Queensland was bound by its previous decision in a related case, *D'Arrigo*, which also arose from Operation Trident. The applicant argued that the principles articulated in *D'Arrigo* were not merely discretionary but amounted to a statement of principle that should have governed subsequent cases, including his own. The applicant's submission was that the Court of Appeal, in his case, had acted outside the scope of its discretion by not following the established reasoning from *D'Arrigo*.

The applicant's argument hinged on the assertion that the Court of Appeal's prior statements in *D'Arrigo* constituted a declaration of policy or a statement of principle that ought not to have been departed from without good reason. While acknowledging that the discretion involved was of the *Bunning v Cross* type, the applicant contended that, in light of the *D'Arrigo* decision, there was no room for the Court of Appeal to exercise its discretion differently in his case. The applicant's counsel submitted that the Court of Appeal's decision in his matter was predetermined by the earlier ruling, effectively removing any genuine consideration of the specific circumstances of his case.