During a trial for first-degree murder, the Crown sought to introduce a video chronology prepared by police.
The chronology compiled still shots from extensive surveillance video, adding identifying information, circles, arrows, and short neutral descriptions.
The defence objected, arguing the video itself is the only admissible evidence and the chronology amounted to Crown advocacy.
The court ruled the video chronology admissible as a demonstrative aid to assist the jury in comprehending voluminous and complex video evidence.
The court held that such summaries are permissible if they are neutral, introduced through a witness who can be cross-examined, and accompanied by limiting instructions to the jury.