Mary Kate Corsetti

When the new girl in town tries out for her high school's cheerleading team, she unwittingly humiliates the most popular girl in school, leading to deadly consequences.

When Chelsea meets up with her estranged childhood best friend, Milla, she's unprepared for the events that follow. Milla, who is now a webcam girl briefly catches Chelsea on camera during one of her shows. Unbeknownst to her, Chelsea has now been exposed to a watcher who becomes obsessed and will stop at nothing to have her to himself.