Harry Potter and the Prisoner of Azkaban is the third film in the Harry Potter series. Daniel Radcliffe once again takes on the role of Harry Potter, who faces a new threat when Sirius Black, a dangerous escaped prisoner, targets him. As Harry learns more about his parents' past and the truth behind Sirius Black's actions, he also encounters new magical creatures and experiences the challenges of adolescence. Radcliffe's performance in this film showcases his ability to convey complex emotions and adds depth to Harry's character, making it one of the standout entries in the series.