Azkaban

Loved the third Harry Potter movie. The movie is clearly the best Harry Potter adaptation so far. There were a few disappointments - no explanations for Moony, Wormtail, Padfoot and Prongs, the stag conjured up by the Patronus charm - but its pretty dark, and stays true to the spirit of the book. The Dementors were really scary, and Snape in drag was a riot. Must see for all movie goers.