The Crown sought to introduce evidence of the accused's prior discreditable conduct involving two former spouses in a first-degree murder trial.
The proposed evidence included allegations of jealousy, controlling behaviour, criminal harassment, and assault.
The Crown argued this similar fact evidence would assist in proving motive, identity, and the elements of first-degree murder.
The court applied the framework from R. v. Handy and concluded that the prejudicial effect of the evidence, particularly moral and reasoning prejudice, outweighed its probative value.
The Crown's application to admit the evidence was dismissed.