
Who Killed Marie-Josée? ·Qui a tué Marie-Josée?
Marie-Josée Saint-Antoine, a supermodel from Quebec living in New York City, was stabbed to death on June 18, 1982 in her Manhattan apartment. The New York City Police Department had little to no clues surrounding the case, but one suspect did stand out: Alain Montpetit, a major television star in Quebec. Forty years later, a team investigates the case in an attempt to understand what happened to Marie-Josée.
- Created By
- First Aired on
Nov 10, 2021
- Popularity: 0.9759
- 1 votes
- Networks
- (CA)
- Production
Attraction Images (CA)
- Status: Ended
Show Ended
1 seaons till Nov 10, 2021
Last episode: Episode 3
Seasons & episodes
Total 1 seasons, 3 episodes

Season 1
Aired
Episode 1Episode 144 min
Model Marie-Josée St-Antoine is found dead in her Manhattan apartment. Investigators are interested in three suspects.
Episode 2Episode 244 min
Investigators are now focussing on two suspects who knew Marie-Josée: one is a porn actor and the other is a beloved Quebec TV host.
Episode 3Episode 344 min
The investigation into Marie-Josée's death is reopened more than 15 years after her murder. Some new information will change everything.
Crew & Team

Director
Show Recommendations
- Killers Behind Bars: The Untold Story
Crime, Documentary
- What The Killer Did Next
Crime, Documentary
- The Wonderland Massacre & the Secret History of Hollywood
Crime, Documentary
- Murder Loves Company
Documentary
- Lo que la verdad esconde: Caso Asunta
Crime, Documentary
- Still a Mystery
Crime, Documentary, Reality