Thrillers generally involve a struggle between good and evil, with the antagonist interfering with the protagonist's plans and creating danger throughout the film. The story is usually told from the protagonist's point of view as they work to overcome obstacles caused by the antagonist. Characters tend to fit stereotypes, with the protagonist having a danger-related job and the antagonist being an isolated, masculine villain. Locations are typically ordinary cities and suburbs that could inspire fear by feeling realistic places for such events.