It’s the winter of 1995. Montreal has been shaken by a series of brutal murders when Victor (Baruchel) moves into a tenement building already occupied by Spencer (Speedmam) and Louise (Hampshire). Shortly after Victor moves, in, the killing spree intensifies. As suspicions fall on the newest tenant, both Victor and his new neighbours begin to reassess their opinions of what it means to have privacy while living in such close proximity to others. Victor is new to Montreal and attempts to make friends with the wheelchair-bound Spencer and the cat-loving Louise, but everybody is on edge with a serial killer terrorizing the neighbourhood.