Documentary filmmakers are professionals who create non-fiction films that explore real-life subjects, events, or issues. They aim to inform, educate, or inspire audiences by presenting factual content, often using interviews, archival footage, and observational techniques. Their work can cover a wide range of topics, from social issues to nature and history. These filmmakers often collaborate with various experts, including journalists, scientists, and activists, to ensure accuracy and depth in their storytelling. The final product can take many forms, such as feature-length films, short films, or series, and is typically distributed through film festivals, television, or online platforms.