A clique of high school girlfriends find their lives suddenly exposed when a stranger starts revealing their digital secrets to the world beyond their end-to-end encrypted online chats. The foursome must work quickly to calm the storm of scandal, but their hometown of Salem is already turning against itself and set to explode. The biting black comedy and violent action is a blast, but director Sam Levinson also brings a strong horror vibe (the soundtrack choices alone!) to this tale of societal breakdown. More effective – and definitely more fun – than all four Purge movies put together.