Col v The Queen

In *Col v The Queen*, the Court of Appeal of the Supreme Court of New South Wales considered an appeal by the applicant, Col, against his conviction for murder. The dispute centred on the admissibility of certain evidence and the fairness of the trial process.

The primary legal issue before the Court of Appeal was whether the trial judge had erred in admitting evidence of the applicant's prior convictions and prior bad character. This raised questions about the application of the rules of evidence, particularly concerning the prejudice that such evidence might have on a jury's assessment of guilt. The Court also considered whether the cumulative effect of admitting this evidence, along with other alleged errors, rendered the trial unfair.

The Court of Appeal applied the principles governing the admissibility of evidence of prior convictions and bad character, which generally require such evidence to be relevant to a fact in issue and not unfairly prejudicial. The judges reasoned that the evidence of prior convictions was not sufficiently probative of any issue in the murder trial and carried a significant risk of unfair prejudice. Consequently, the Court found that the admission of this evidence constituted a material error.

The Court of Appeal allowed the appeal, quashed the conviction, and ordered a new trial.