The movie follows a group of teen girls who decide to play a prank on their reclusive neighbor, Julie. They sneak into her house and try to scare her, but things quickly take a dark turn when one of the girls goes missing. As they search for their friend, they start to realize that they are not alone in the house. Julie is nowhere to be found, and they begin to suspect that something sinister may be at play.
As more girls disappear, the remaining friends must confront their own fears and unravel the mystery of what happened to Julie. They soon realize that they are in a fight for their lives, as they are stalked by an unseen presence in the house. As they struggle to survive the night, they must uncover the truth behind Julie's disappearance and confront the evil that lurks in the shadows.
With tension escalating and the girls being picked off one by one, they must band together and find a way to outsmart their unseen attacker before it's too late. The movie takes viewers on a thrilling and suspenseful ride as the girls battle against the unknown forces that are out to get them.