20 Horror Movies WAY More Successful Than Anyone Expected

One of the reasons why The Exorcist has left such an impact on the industry is that there was simply nothing else like it. Because something like that had never been done before, nobody was anticipating the legacy it would leave.

This adaptation of William Peter Blatty's novel was initially deemed tastelessly grotesque based on its petrifying premise, excessive obscenities, and unmatched vulgarity. Still, The Exorcist defied expectations, drawing massive crowds and sparking conversations that transcended typical moviegoer chatter. It generated debates about morality and cinematic realism, with religious groups condemning The Exorcist while others praised its psychological depth.

The intensity of audience reactions created a phenomenon akin to a social event, where seeing The Exorcist became a rite of passage for many. The impression The Exorcist left also paved the way for more daring horror flicks in Hollywood, showing that audiences were hungry for stories that challenged them and broke the mold.

With a mild budget of $12 million, The Exorcist went on to gross $431 million worldwide, making it the most successful horror film ever. Well, until another movie took the crown. Which brings us to...