It has been five years since the disappearance of Katie and Hunter, and a suburban family witness strange events in their neighborhood when a woman and a mysterious child move in.

Robbie: He does not like you.
Ben: What? Who? Who does not like me?
Robbie: You'll find out.
Alex: [after seeing Katie at the end of the hall] Please don't hurt me!
Alex: Dad, what is that?
Doug: That is awesome!