Biographical documentaries are films that tell the life stories of real people, often focusing on their achievements, struggles, and significant moments. These documentaries can feature famous figures like Albert Einstein or Frida Kahlo, providing insights into their personal and professional lives. They often include interviews, archival footage, and photographs to create a vivid picture of the subject's journey. These films aim to educate and inspire viewers by showcasing the impact these individuals have had on society. By exploring their backgrounds and experiences, biographical documentaries help us understand the challenges they faced and the legacies they left behind, making history more relatable and engaging.