Traditionally, entertainment documentaries served a single purpose: marketing. A "making of" featurette was designed to sell tickets or DVDs by showing how explosions were staged or monsters were created. These were promotional tools, not artistic statements.

Behind the Curtain: Why the "Entertainment Industry Documentary" is Having a Moment

Identify the barriers your protagonist faces—whether they are professional trials, like those in Harold and Lillian: A Hollywood Love Story , or personal demons. 2. Structure the Narrative