Kenney v The Queen; Perkins v The Queen

The High Court of Australia heard appeals from Wesley Harold Perkins and Mrs Kenney, with the respondent in both matters being the State of South Australia. The dispute concerned the admissibility and effect of evidence given by a Crown witness, Mr Turrell, at the trials of Mrs Kenney and Mr Perkins. Mr Turrell's evidence was described as potentially a complete confession or, at least, highly damaging to the defence.

The central legal issue before the Court was the impact of Mr Turrell's evidence, particularly in light of his relationship with the Kenney family and his own legal troubles. The Court was required to consider whether this evidence, which touched upon the circumstances surrounding a fire at Mr Perkins' house and the death of Mr Kenney, was properly admitted and how it should be assessed. The evidence also involved a third party, Mr Read, who acted as an intermediary between Mr Perkins and Mr Kenney, and whose own involvement in the fire was largely based on hearsay.

The Court's reasoning focused on the circumstances under which Mr Turrell gave his evidence to the police. It was submitted that at the time of questioning, Mr Turrell was facing potentially serious charges related to an incident where a firearm discharged, injuring a woman named Shearer. This situation, it was argued, could have influenced his testimony against Mrs Kenney and Mr Perkins, suggesting a possible motive for him to provide evidence favourable to the prosecution. The defence contended that the damaging nature of Mr Turrell's evidence, coupled with the potential for bias arising from his personal circumstances, raised significant questions about its reliability and admissibility.