How well do you really know your neighbors?

The days when Millie cleaned the houses of wealthy people are long gone. Her dream of having her own house in a quiet neighborhood where her children can play has come true. But Millie can't shake the feeling that something is not right. She feels watched. Eventually, she makes a gruesome discovery, and her past comes rushing back to her. Is the suburban idyll actually a deadly trap with no way out? One thing is certain: to protect her family, Millie would do anything.