Offers a dedicated section for movies and TV shows dubbed in Tamil.

While third-party sites are often used for dubbed content, the safest and highest-quality ways to watch Prometheus are through official streaming services. Tamil-dubbed English movies - IMDb

Do not use isaidub. The risks (malware, legal notices, poor quality) far outweigh the benefit of free access. Watch Prometheus legally on a streaming service to appreciate its stunning visuals and sound design.