Burnaby police were called to the area of Kingsway and Royal Oak Avenue on September 18th, at around 11:30pm on report of a stabbing.
Police arrived at the scene to find two people suffering from non life threatening injuries, and a third who died of his injuries.
Police believe the attack was random.
Anyone with information is asked to call call the IHIT Information Line at 1-877-551-IHIT (4448)