Internet Movie Database (IMDb) is an online database of information related to films, television programs and video games. This includes actors, production crew personnel, and fictional characters featured in these three visual entertainment media. Since 2008, a feature also enables U.S. users to instantly view over 6,000 movies and television shows from CBS, Sony and various independent film makers.
It is one of the most popular online entertainment destinations, with over 100 million unique users each month and a solid and rapidly growing mobile presence. IMDb was launched on October 17, 1990, and in 1998 was acquired by Amazon.com. As of August 24, 2013 IMDb had 2,615,797 titles (includes episodes) and 5,406,250 personalities in its database, as well as 45 million registered users. The website has an Alexa rank of 53.