Kay Stiefermann inMoviesSort Popularity Votes Average Original Title Release Date Lohengrin 0 average rating ★★★★★ Carmen 0 average rating ★★★★★ Tristan Und Isolde 0 average rating ★★★★★ Parsifal 0 average rating ★★★★★ Wagner: Tannhäuser 0 average rating ★★★★★