In December 2017, a Canadian pharmaceuticals executive and his wife were strangled in their home. No one knows who did it or why, but everyone has a theory.
NOTE: This video was re-uploaded due to a factual error in the date of the murder. The video was corrected
Video by Leila Hussain, Angus Bennett & Robin Fall
Read Matthew Campbell's full story in Bloomberg Businessweek: https://www.bloomberg.com/features/2018-apotex-billionaire-murder/