R. v. Quinn

R. v. Quinn

The charge to the jury failed to clearly and correctly explain the legal basis for the appellant's liability because the trial judge did not link general principles of aiding and common purpose to the specific elements of the offences charged and conflated the unlawful purpose under s.21(2) with the offence;...

Source-derived case information.

Citation
2009 ONCA 817
Parties
Appellant: Lisa Marie Quinn; Respondent: Her Majesty the Queen
Court
Court of Appeal for Ontario
Jurisdiction
Canada
Judgment Date
20 November 2009
Procedural Posture
Criminal / Appeal From Convictions (jury Trial); Convictions Quashed and New Trial Ordered
Outcome
Appeal allowed; convictions quashed; new trial ordered; sentence appeal unnecessary to decide
Legal Topics
Aiding and Abetting, Common Purpose (s.21(2)), Jury Charge Adequacy, Objective Foreseeability, Robbery, Unlawful Confinement, Assault Causing Bodily Harm, Use of Imitation Firearm, Home Invasion
Source Language
en
Criminal Law Criminal Procedure Evidence Jury Instructions Party Liability Aiding and Abetting Common Purpose (s.21(2)) Jury Charge Adequacy +6 more

Source-derived case record

Summary, issues, holding and outcome

More case intelligence is available

Unlock the full research layer for this judgment.

Legal principles 3 Authorities cited 4 Party arguments 2
Sign in to unlock

Parties

Lisa Marie Quinn

Appellant

Her Majesty the Queen

Respondent

Procedural Posture

Criminal / Appeal From Convictions (jury Trial); Convictions Quashed and New Trial Ordered

  1. 1 Whether the trial judge's final instructions were confusing and disjointed such that the jury lacked a proper legal basis to determine liability
  2. 2 Whether the jury was adequately instructed on the essential elements of the offences charged
  3. 3 Whether the trial judge properly instructed on the objective foreseeability component of s.21(2) Criminal Code

Ratio Decidendi

The charge to the jury failed to clearly and correctly explain the legal basis for the appellant's liability because the trial judge did not link general principles of aiding and common purpose to the specific elements of the offences charged and conflated the unlawful purpose under s.21(2) with the offence; therefore the convictions were quashed and a new trial ordered.

Court Disposition

Appeal allowed; convictions quashed; new trial ordered; sentence appeal unnecessary to decide

Orders

  • Appeal from conviction allowed.
  • Convictions quashed.