There are many websites that offer free movie and TV show downloads. Some of the top sites include PublicDomainMovie.net, which offers a variety of genres to choose from and straightforward downloading options, as well as Matthew McClintock's site Manybooks.net, which collates ebooks from a wide range of sources and provides download links via the website and its associated app. Other notable sites for downloading movies and TV shows include TinyDL, WatchSeries, FMovies, YIFY TV, SSRMovies, MeloMovies, and Crackle. It's important to note that some of these sites may have ads, and not all of them offer the latest releases or a search or sort function.