The Internet Movie Database - a huge site devoted to movie information.
mrqe.com - search engine for movie reviews!
Metacritic.com - reviews movies, music and games.
Yahoo movies - reviews, etc.
BadMovies.org - discusses some of the worst movies ever.
The Easter Egg Archive
Movie Endings (a great way to ruin everything for everyone!)
The Movie Pooper - movie endings only!
The Movie Spoiler - detailed plots and endings!
Movie goofs from the Big List Of Movie Mistakes.Movie Pages (& their philosophical implications)
Star Wars Official WebsiteGiven that Anakin is Darth Vader in the original Star Wars, is he really free not to become Vader?Star Trek Official WebsiteToo many philosophical implications to count. See Richard Hanley's The Metaphysics of Star Trek.Rocky Horror SiteA case study of a hard-core hedonist.Pulp Fiction SiteA brilliant study of the motives for doing evil. (Warning: contains 411 curse words, a rate of 2.67 per minute!)The MatrixBuilt around a brain-in-a-vat type scenario!James Bond MoviesA thorough guide to all things Bond.DogmaA wide ranging satire of religion.Thank You for Smoking
A morality play, and very funny.Breathless
She's just not quite focusing on the right ethical issues ...
Better late than never ... ? or, Don't Do Drugs.
The perils of a being in real estate and not liking it ...
Script-O-Rama - 600+ movie and TV scripts online!
Filmbug - a movie and star search engine
Popular Culture and Philosophy series of books from Open Court - includes several volumes devoted to particular movies and directors, as well as TV shows, music genres and artists, sports, etc. Blackwell also has such a series.