Carl Chénier was 31 when he vanished from his Hochelaga-Maisonneuve apartment in Montreal in winter 2009. The last confirmed sighting was February 23, 2009. In the weeks before he disappeared he had been dealing with a difficult breakup and mental health struggles and had sought help at a local hospital. The last known contact was a birthday message left for his mother.

At the time he was last seen he was 6 feet 1 inch and about 225 pounds, with curly brown hair and brown eyes. He was reportedly wearing a 3/4 length black coat, black boots, and a black toque. All of his personal belongings remained in his apartment and there was no bank activity after the day he was last seen. A 2012 tip placed someone believed to be Carl on the Montreal subway, but that lead did not produce a breakthrough and the official investigation has since stalled.

His mother, Nicole Laurence, retired early and has been actively searching and distributing his photo while appealing for information. Does anyone who lived in Hochelaga-Maisonneuve in 2009 or who rode the Montreal subway in 2012 recall seeing Carl or have information that could help?