Struggling with abuse and financial hardship, Sarah finds a chance to start anew by relocating to a different apartment. Initially, this move appears to be a positive change, as she makes new acquaintances, including Sid (played by Jason Mewes). However, the situation takes a dark turn when residents start vanishing. As Sarah and Sid investigate these mysterious disappearances, they uncover a malevolent force intent on dominating not just their building, but the entire city. In their battle to stay alive, they face a spiteful and vengeful spirit that possesses the building’s inhabitants, transforming them into ravenous zombies.