Barry Andrew Sloper was 48 when he was last seen on February 15, 2005, in the vicinity of the Table Rock Complex in Niagara Falls, Ontario. He was described as a Caucasian male about 6 feet 2 inches tall, 201 pounds, with a heavy build, short graying brown hair, blue eyes, fair complexion and a scar on his left eye. When last observed he wore blue track pants and running shoes and was reported to be in a state of despondency.

The Niagara Regional Police Service has handled the investigation. Over the years detectives have followed leads, conducted interviews and mounted extensive ground searches in areas of interest, but tangible clues have not emerged. Police say there is no evidence to suggest he was the victim of foul play and the investigation remains open.

If anyone saw Barry on or after February 15, 2005, or has information about his whereabouts, please share what you know with the Niagara Regional Police Service.