Dark Prince: The True Story of Dracula tells the story of Vlad Dracula, the historical figure who gave Bram Stoker's Dracula his name. Vlad is a dispossessed noble, and a patriot who fights the occupation forces of the Turks hoping to avenge the murder of his father by Romanian nobles and the capture of his brother by the Ottoman sultan. The King of Hungary (Roger Daltrey) becomes Vlad's ally and, with his support, Vlad and his men attack the occupying Turks and turncoat Romanian boyars, and seizes the throne of Wallachia.