Unsane (2018)

Sawyer Valentini is a troubled woman who moves away from home to escape a stalker. Sawyer finds she is still triggered by interactions with men as a result of her experiences. She makes an appointment with a counselor at Highland Creek Behavioral Center. At her appointment, she unknowingly signs a release voluntarily committing herself to a 24-hour stay. She calls the police but they do nothing when they see the signed release. After physical altercations with a patient and a staff member, Dr. Hawthorne says she is being kept for seven more days.