The fifth instalment of the hugely popular franchise based on J.K. Rowling's novels. Harry (Daniel Radcliffe) returns for his fifth year of study at Hogwarts and discovers that much of the wizarding community has been denied the truth about his recent encounter with the evil Lord Voldemort (Ralph Fiennes). Fearing that Hogwarts' venerable headmaster, Albus Dumbledore (Michael Gambon), is lying about Voldemort's return in order to undermine his power and take his job, the Minister for Magic, Cornelius Fudge (Robert Hardy), appoints a new Defense Against the Dark Arts teacher to keep watch over Dumbledore and the Hogwarts students. But Professor Dolores Umbridge (Imelda Staunton)'s Ministry-approved course of defensive magic leaves the young wizards woefully unprepared to defend themselves against the dark forces threatening them and the entire wizarding community. So, at the prompting of his friends Hermione (Emma Watson) and Ron (Rupert Grint), Harry takes matters into his own hands. Meeting secretly with a small group of students who name themselves 'Dumbledore's Army', Harry teaches them how to defend themselves against the Dark Arts, preparing the courageous young wizards and witches for the extraordinary battle that lies ahead.