The creatures' bile seeps through the building, burning through the ceiling and into other apartments and shorting out the electrical system. In one apartment, a dog licks up the bile and transforms into a vicious beast that attacks and kills its owner. In another apartment, a young boy left alone by his parents avoids Sally and her rampaging demon friends, but is ultimately poisoned by the bile and becomes a monster. The demon boy attacks Hannah, a pregnant woman waiting for her husband to come home. She kills the demon boy, but a flying demon bursts out of his body to further terrorize her. Her husband, George, has been trapped in the elevator with another woman. As they escape through a service hatch, a demon (formerly a police officer who tried to help them to get out, before being brutally scratched in the face by Sally) bursts through the elevator door and infects the woman. She in turn attacks George, but he kills her as both climb the elevator's hatch, kicking her all the way down the ceiling, before entering his and Hannah's apartment in time to kill the flying demon with an umbrella.