Richard Dyer is a prominent British film theorist and scholar known for his influential work on film and media studies, particularly in the area of authorship and representation. He critiques traditional auteur theory, emphasizing the collaborative nature of filmmaking and how various factors, such as culture and social context, shape a film's meaning. Dyer's perspectives challenge the notion of a singular 'author' in cinema, pushing for a broader understanding of how films are produced and interpreted.