The appellant was involved in two motor vehicle accidents, the second resulting in a fatality.
At the hospital, blood and urine samples were taken for medical purposes with the appellant's consent.
A coroner subsequently seized the samples under the Coroners Act and turned them over to the police for analysis.
The results were used to convict the appellant of impaired driving causing death and other offences.
The Supreme Court of Canada held that while the police's appropriation of the samples constituted an unreasonable seizure violating s. 8 of the Charter, the evidence should not be excluded under s. 24(2) because the samples existed independently of the breach, the authorities acted in good faith, and the evidence would have been discovered anyway.
The appeal was dismissed.