Harry Potter's (Daniel Radcliffe) third year at Hogwarts starts off badly when he learns deranged killer Sirius Black (Gary Oldman) has escaped from Azkaban prison and is bent on murdering the ...

However, he soon learns that a dangerous criminal and Voldemort's trusted aide Sirius Black (Gary Oldman) has escaped from Azkaban Prison and wants to kill Harry to avenge the Dark Lord.

Harry Potter and the Prisoner of Azkaban is undeniably my favorite of ... the Dementors and swim to the mainland from the remote prison. He lived in the forest and repeatedly endangered himself ...

...of Azkaban: Third year begins, and Hogwarts is under tight security as a notorious wizard is at large. With Alan Rickman. Contains flashing images.