Don Johnson v. His Majesty the King (40330)

The appellant, Don Johnson, was found guilty of two counts of first degree murder by a jury. The majority of the Court of Appeal for Ontario dismissed his appeal, finding that it was open to the trial judge to leave party liability with the jury. Nordheimer J.A., dissenting, would have allowed the appeal, set aside the conviction, and ordered a new trial. In his view, there was an insufficient evidentiary foundation to leave the route of party liability with the jury, as there was no air of reality to the suggestion that, if the appellant was not the shooter, he aided the actual shooter in the commission of the murders. The instructions were also inadequate, as the trial judge did not adequately set out the requirements that had to be met to prove that route. Argued Date 2023-10-13 Keywords Criminal law - Charge to jury - Criminal law — Charge to jury — Party liability — Did the majority of the Court of Appeal err in finding that party liability was properly left to the jury as a route to conviction? — In the alternative, did the majority of the Court of Appeal err in finding that the trial judge’s instructions to the jury on party liability were adequate?. Notes (Ontario) (Criminal) (As of Right) Language Floor Audio Disclaimers This podcast is created as a public service to promote public access and awareness of the workings of Canada's highest court. It is not affiliated with or endorsed by the Court. The original version of this hearing may be found on the Supreme Court of Canada's website. The above case summary was prepared by the Office of the Registrar of the Supreme Court of Canada (Law Branch).