Strickland (a pseudonym) v Director of Public Prosecutions (Cth)

The High Court of Australia considered appeals by the Director of Public Prosecutions (Cth) against a decision of the Court of Appeal of the Supreme Court of Victoria. The dispute concerned whether permanent stays of prosecutions against the appellants, Strickland and others, for Commonwealth and Victorian offences should have been granted on the grounds of abuse of process. The primary judge had granted these stays, but the Court of Appeal overturned that decision.

The central legal issues before the High Court were whether the Australian Crime Commission (ACC) conducted a "special investigation" under the *Australian Crime Commission Act 2002* (Cth), whether the compulsory examinations of the appellants by the ACC were unlawful, and whether the dissemination of information obtained from these examinations to the Australian Federal Police and the Commonwealth Director of Public Prosecutions constituted an abuse of process. The Court also had to consider whether the appellants suffered a forensic disadvantage or if the prosecution gained a forensic advantage from the examinations, and whether the examiner's conduct was reckless, thereby potentially bringing the administration of justice into disrepute.

The High Court allowed the appeals, setting aside the orders of the Court of Appeal and dismissing the appeal to that Court. The Court reasoned that the examinations were not conducted as part of a "special investigation" as defined by the Act. While acknowledging that a permanent stay is an extreme measure, the Court found that in this instance, no lesser remedial measure could sufficiently avoid damage to the integrity of the court. The stultification of key safeguards within the ACC Act and the achievement of unlawful purposes for which those safeguards were contravened necessitated the permanent stay to prevent the administration of justice from falling into disrepute.