Harry Potter and the Prisoner of Azkaban

In their third year at Hogwarts, Harry, Ron, and Hermione learn that a notorious prisoner named Sirius Black has escaped from Azkaban and is believed to be hunting Harry. Dementors — dark, soul-sucking creatures — surround the school as guards. Harry begins learning advanced defensive magic from a new professor, and discovers shocking truths about his parents' past. Many fans consider this the best-directed film in the series. For English learners: B1 level. Introduces some more complex magical and emotional vocabulary ("Patronus," "Animagus," "betrayal"). British English remains clear but more nuanced. Good intermediate-level practice.