R. v. Mackenzie

R. v. Mackenzie

The appeal was allowed because the trial judge impermissibly relied on inadmissible lay opinion evidence from the investigating officer and on prior statements admitted for limited purposes that were used substantively to confirm the complainant's account, rendering the convictions unsafe; a new trial was ordered.

Source-derived case information.

Citation
2015 ONCA 93
Parties
Respondent: Her Majesty the Queen; Appellant: Luke Mackenzie
Court
Court of Appeal for Ontario
Jurisdiction
Canada
Judgment Date
9 February 2015
Procedural Posture
Criminal / Appeal From Conviction (court of Appeal)
Outcome
Appeal allowed in part: convictions set aside and new trial ordered; appeal from sentence dismissed as abandoned.
Legal Topics
Admissibility of Opinion Evidence, Res Gestae, Prior Consistent Statements, Credibility Assessment, New Trial
Source Language
en
Criminal Law Evidence Appeals Domestic Violence Admissibility of Opinion Evidence Res Gestae Prior Consistent Statements Credibility Assessment +1 more

Source-derived case record

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Parties

Her Majesty the Queen

Respondent

Luke Mackenzie

Appellant

Procedural Posture

Criminal / Appeal From Conviction (court of Appeal)

  1. 1 Whether the trial judge improperly relied on inadmissible lay opinion evidence of the investigating officer
  2. 2 Whether statements admitted as res gestae were improperly used substantively to corroborate the complainant
  3. 3 Whether reliance on the contested evidence rendered the convictions unsafe and required a new trial

Ratio Decidendi

The appeal was allowed because the trial judge impermissibly relied on inadmissible lay opinion evidence from the investigating officer and on prior statements admitted for limited purposes that were used substantively to confirm the complainant's account, rendering the convictions unsafe; a new trial was ordered.

Court Disposition

Appeal allowed in part: convictions set aside and new trial ordered; appeal from sentence dismissed as abandoned.

Orders

  • Convictions set aside
  • New trial ordered