At the end of the Goblet of Fire, Harry witnessed the return of Lord Voldemort and barely escaped with his life. The Ministry of Magic doesn’t believe Harry's tale and is doing everything within their power to keep the wizarding world from knowing the truth by orchestrating a smear campaign against the boy who lived and Professor Dumbledore. Furthermore, the ministry is taking an active role in educating of the students at Hogwarts by appointing Dolores Umbridge as the new Defense against the Dark Arts teacher. When she refuses to teach practical defensive magic, Hermoine convinces Harry to form Dumbledore’s Army with a select group of students in order to give them a fighting chance.
Director David Yates takes over the helm inheriting the legacy of Chris Columbus, Mike Newell, and Alphonso Cuaron. From a pure directorial aspect, I think he did an excellent job, but my biggest complaint with this movie lies in the writer, Michael Goldenberg, who replaced Steven Kloves who penned the first four movies.