There are several jump scenes where a woman looks and sees someone or something strange that scares her. In a moment they are gone.
Someone is seen climbing the stairs in a woman's house (feet only are seen). Hearing this, she rises and locks the door, crying out for him to leave. Next she hears footsteps running away followed by the sound of breaking glass (a window).
POV camera suggests someone climbing the steps and walking in on a woman taking a shower. The opaque shower curtain reveals nothing specific about the body, only the sense of nudity. No one is seen and nothing happens.
A woman gets into bed with a book to read. Looking over, she screams as a man is seen in bed with her.
A grim man attacks a woman in various places in her house. When she drives off and stops at a roadside cafe, the sheriff refuses to help her. She returns to her car and the man reaches inside to grab her. As she pulls away, his shadow is seen ten or more feet long.