After an evening at the restaurant, a family finds themselves trapped in the elevator of their residence on the 8th floor. A mysterious voice from the intercom confronts them with their responsibilities, revealing unexpected consequences.
After Becca receives a distressing call from her suicidal brother Richie, she rushes over to his apartment and finds him alive and well - surrounded by copies of his own dead body.
A crew on a remote construction site are plagued by a series of bizarre mishaps. As the incidents turn more and more savage, it becomes clear that the sole link to the deadly events - is a 50-ton bulldozer.