The 1970s and 1980s saw a significant shift in the industry with the emergence of the blockbuster film. Documentaries like "The Making of Jaws" (1995) and "E.T. the Extra-Terrestrial: The 20th Anniversary" (2002) showcase the impact of these massive hits on the industry. Films like "Jaws" (1975) and "E.T. the Extra-Terrestrial" (1982) revolutionized the way studios marketed and distributed movies, prioritizing high-concept, big-budget productions that could appeal to a broad audience. This era also witnessed the rise of home video, allowing audiences to experience films in the comfort of their own homes.