‘Musk’ film is almost four hours long, engrossing and terrifying. What to know.

A new biographical film, titled 'Musk,' explores the life and career of the prominent tech entrepreneur. The documentary, running at nearly four hours, delves into the complexities of its subject, eliciting strong reactions of both fascination and alarm from early viewers. The film's extended runtime suggests a deep dive into Musk's various ventures and personal journey.

The significance of such a project lies in Elon Musk's considerable influence across multiple industries, including electric vehicles, space exploration, and social media. His actions and decisions often have far-reaching economic, technological, and societal implications, making a comprehensive examination of his life a subject of considerable public interest. Understanding the man behind these transformative enterprises provides context for his impact on the modern world.