Entertainment industry documentaries also examine the cultural impact of entertainment on society. "The Act of Killing" (2012) is a documentary that explores the 1965 Indonesian massacre through the perspectives of the perpetrators, who reenact their crimes for the camera. The film highlights the power of entertainment to shape cultural narratives and influence public opinion.

Entertainment industry documentaries also offer a behind-the-scenes look at the inner workings of the industry. "The September Issue" (2009) is a documentary that follows the creation of the September issue of Vogue magazine, providing a fascinating glimpse into the world of fashion and publishing. The film reveals the editorial process, the power struggles between creatives, and the business side of the industry.

Another example is "The Imposter" (2012), a documentary that tells the story of a young Frenchman who impersonated a missing Texas boy, exploring the themes of identity, media manipulation, and the public's fascination with true crime stories.