Here are the key points about different documentary genres:
- Fly on the wall documentaries have no narration or interviews and observe subjects without their acknowledgement of the camera, pioneered by directors like T.A. Pennebaker.
- Fully narrated documentaries use voiceovers to help audiences understand visuals and present information as objective truth.
- Mixed documentaries combine interviews, observation, and narration from within the frame to advance an argument.
- Self-reflexive documentaries acknowledge the camera and have subjects speak directly to filmmakers, drawing attention to the filmmaker's role in constructing reality.
- Docusoaps combine elements of documentaries and soap