Stage director Adolf Dresen, together with set designer Margit Bardy and lighting designer Erich Falk, presents the characters (which on paper have a tendency to remain types) as fully human, their interactions made understandable and plausible not only by Beethoven's humanizing music but also the realistic period settings. Video director Derek Bailey has succeeded admirably at getting this across for the home viewer as well. Musically, this Fidelio is a whirlwind, with conductor Christoph von Dohnányi leading the Orchestra of the Royal Opera House and the Royal Opera Chorus in an energetic but never-too-fast performance (by the way, they perform the fourth overture); and the singers are topnotch vocally and dramatically. Soprano Gabriela Benacková makes an arresting, emotionally complex Leonore, and Josef Protschka as her imprisoned husband, Florestan, brings down the house with his impassioned aria at the beginning of Act II. --Kevin Filipski