In his fifth year at Hogwarts, Harry Potter faces a wizarding world in denial about the return of Lord Voldemort. While the Ministry of Magic appoints the tyrannical Dolores Umbridge to keep an eye on the school, Harry and his friends form a secret group called ‘Dumbledore’s Army’ to prepare for the upcoming war. Amidst intense O.W.L. exams and haunting dreams of a mysterious door in the Ministry, Harry discovers the existence of the Order of the Phoenix—a secret society dedicated to fighting the Dark Lord.