That’s right, I’m using that warning instead of “may include spoilers” because the first thing I’m going to talk about regarding Unsane is the ending, or rather, what the ending isn’t. Unsane is the story of Sawyer Valentini (Claire Foy) looking for help regarding a man who is stalking her and ending up involuntarily committed to a mental institution. Now, this set-up led me to think ‘Oh no, is it going to turn out she really is insane like in Shutter Island and The Ward?’ Such a “twist” would especially be egregious considering the film was about something as serious as stalking.
Thankfully, “Sawyer is crazy” is not the twist of the film, but what the stalker, David (Joshua Leonard) wants everyone to believe. When Sawyer is taken to the institution, she sees that one of the doctors is her stalker giving himself a different name, but no matter how much she yells, no-one at the institution believes her.
Unsane can be rather hard to watch. It acknowledges the clichés of asylum-set horror flicks and makes sure to push them aside to create a truly terrifying story of a woman trapped in a frightening situation. The institution feels oppressive and David is a chilling villain so this horror film is an horrific one, where you fear for Sawyer’s safety.
Upon hearing the title and synopsis of Unsane, you might think it to be another dull horror flick set in an asylum, but it really is a chilling, thrilling watch.