Harry Potter and the Prisoner of Azkaban (2004)

Harry returns to Hogwarts for his third year to discover that the infamous Sirius Black, a dangerous prisoner and supposed supporter of Voldemort, has escaped and is believed to be after him. As Harry learns more about his parents’ past and his own connection to Black, he’s faced with shocking truths. With the help of new Defense Against the Dark Arts professor Remus Lupin, Harry confronts his deepest fears, ultimately learning that not everything is as it seems and that he has more allies in his fight than he realized.