Harry Potter and the Prisoner of Azkaban

This 2004 fantasy film, directed by Alfonso Cuarón, is the third instalment in the Harry Potter series. It follows Harry's third year at Hogwarts as he uncovers the truth about his past and the escaped Azkaban prisoner Sirius Black.

Daniel Radcliffe, Rupert Grint, and Emma Watson reprise their roles as Harry, Ron, and Hermione. The film introduces new cast members including Gary Oldman as Sirius Black, David Thewlis as Professor Lupin, and Michael Gambon as Albus Dumbledore. It was the first Harry Potter film to use IMAX technology and extensively film on location in Scotland and London.

Critics praised the cinematography and Cuarón's direction, noting a tonal shift in the franchise. The film earned two Academy Award nominations for Best Original Music Score and Best Visual Effects, and grossed over $800 million worldwide.