The Internet Movie Database (IMDB) is a great place to find information about upcoming movies. This includes a plot summary, list of cast members and of course trailers. IMDB offers high definition trailers for many popular upcoming movies.The best part is that you do not have to wonder whether the trailers are official or authentic since the site is very reputable. Since the trailers are high quality they may take a little longer to load than regular YouTube videos though.
