File number : TRM-090106-003

Mélissa Lambert

Event date : January 6, 2009

On January 6, 2009, Mélissa Lambert was murdered in the apartment of her spouse, Guy Dupont, located at 135, rue Perreault, apartment 102 in Trois-Rivières. In the afternoon of that same day, Guy Dupont’s vehicle, a red Ford Explorer, was found in Cap-de-la-Madeleine in the back parking lot of a Maxi grocery store at the Galeries du Cap shopping centre. Guy Dupont himself was still missing. On January 7, 2009, his family reported his disappearance.

On July 7, 2015, Guy Dupont’s bones were found on a vacant lot in the Saint-Cuthbert area. The investigation revealed that this was not a murder-suicide.

Any information that could help solve this crime can be communicated to the Sûreté du Québec's Centrale de l’information criminelle at 1 800 659-4264.