Another important aspect of entertainment industry documentaries is their ability to explore the historical context of the industry. Documentaries like "The History of Hollywood" (2002) and "The Story of Film: An Odyssey" (2011) provide a comprehensive overview of the industry's development, from its early days to the present. These documentaries help audiences understand the social, cultural, and economic factors that have shaped the industry over time, and how it has evolved in response to changing societal values and technological advancements.