This document provides information about film genres and their conventions. It discusses key concepts around genre, including what defines a genre, common conventions, and how audiences interact with and derive pleasure from genres. It also examines subgenres and hybrid genres. The document analyzes Graeme Burton's theory of the key elements that make up a genre, including protagonists, stock characters, stock situations, icons, background/décor, and themes. It applies these elements to the horror genre and the film Scream. The document also discusses how genres must combine familiarity and innovation to evolve over time without becoming too predictable.