| Beauport | Diane Malouin Murdered on April 10, 1978
Diane Malouin, also known as Dyan Cher, was last seen on November 3, 1977, while visiting a family member in Quebec City. Her body, cut...
| Saint-Léonard, Montréal | Valérie Dalpé Murdered on October 18, 1989
Valérie Dalpé, 13, left her residence on Place Choquette in St-Léonard around 5:45 p.m. on October 18, 1989 to go to the neighborhood pharmacy located...
| St-Ambroise | William Boucher Murdered on March 2, 1973
William Boucher, age 73, lived alone in his house on rang Kildare in Saint-Ambroise, riding of Joliette. In the afternoon of March 2, 1973, two...
| Québec | Lucie Savard Murdered on March 16, 2015
35-year-old Lucie Savard was found dead on March 16, 2015 in the shared toilets of the residence where her boyfriend lived. That evening, he and...
| Mirabel | Alexandre Boulianne Murdered on January 31, 2018
On January 31, 2018, Alexandre Boulianne, 24, was shot dead. The 40-year-old driver of the car of which Alexandre was a passenger, a Mazda Protegé,...