24-year-old Sara Crimson isn't happy about moving into a shady apartment complex with a man she barely knows. But after discovering she's pregnant with her first child, she decides to try to make a relationship work with the baby daddy Max, an up-and-coming talent agent.

An aspiring novelist, Sara at first is elated with the additional free time she has to focus on her writing. But as the days turn to weeks, she starts to suspect that something peculiar is happening in the Executive Townhouses of North Hollywood, California. People start disappearing, strange noises echo down the corridor, and a creepy old tenant constantly stares at her from afar.

But what Sara doesn't know is that the hidden horrors that lie inside the complex are far worse than anything her overactive imagination could have ever conceived...