Supreme Court of Canada reinstates attempted murder conviction in mother-daughter stabbing case
Supreme Court restores woman's attempted murder conviction

The Supreme Court of Canada has issued a decisive ruling, reinstating a woman's conviction for the attempted murder of her own mother. The judgment was delivered on Friday, December 5, 2025, marking a significant reversal in a complex criminal case.

The Path to the Supreme Court

This legal saga began with the woman's original conviction for attempted murder. However, a provincial appeal court later overturned that verdict, leading the Crown to seek intervention from the nation's highest court. The Supreme Court's decision to hear the case underscored its importance to the interpretation of criminal law and the standards for appellate review.

After reviewing the evidence and legal arguments, the nine justices determined that the appeal court had erred in its analysis. The Supreme Court found that the original trial judge's conclusions were reasonable and supported by the evidence presented in court. Consequently, the Court exercised its authority to restore the initial guilty verdict for attempted murder.

Implications of the Ruling

This ruling reinforces the principle of deference to trial judges who see and hear witnesses firsthand. It clarifies the boundaries of appellate court power when reviewing factual findings made during a trial. Legal experts suggest the decision will have a lasting impact on future criminal appeals, making it more challenging to overturn convictions based on reassessments of evidence.

The case now returns to the provincial court system for sentencing, where the woman will face the consequences of the reinstated conviction. The Supreme Court's judgment, emanating from its iconic building in Ottawa, serves as a final resolution to this intense legal battle, emphasizing the court's role as the ultimate arbiter of Canadian law.