The Internet Movie Database is a searchable or browsable collection of detailed information about more than 200,000 movies, including cast, director, filming locations, plot, production, and more. The database is searchable by title, actor, character, quote, awards, and plot. There is biographical information about more than 400,000 actors and actresses and nearly 40,000 directors. (Updates vary)
This permalink is a direct, persistent URL to the database that will always work and won't break.