The Exorcist is an offbeat vampire film directed by Scott Charles Stewart. The film tells the thrilling story of a person with the ability to exorcise demons against the evil church and monsters alone. The story takes place in the future world. After a long-term war between humans and vampires, humans finally defeated vampires, but they had to be subject to the rule of the church, thinking that only in this way can they compete with vampires. The church believed that human beings had already defeated the vampires, and there was no need for many demon hunting priests to occupy resources, so they dispersed the demon hunting priests. The demon hunter priest Pistor, who once made great contributions, was also expelled. Many years later, he was even forgotten by people. But vampires are endless, they are always waiting in the dark to attack humans at any time. On this day, Pist's daughter was captured by vampires, and the vampires wanted to make the people they captured into their own. Pistor was so anxious that he turned to the church for help, but the arrogant church simply ignored him. In order to save his daughter, Pistor, who had been on a truce for many years, had to fight again