Hans-Joachim Ketelsen inMoviesSort Popularity Votes Average Original Title Release Date Hänsel und Gretel 0 average rating ★★★★★ Tristan und Isolde 10 average rating ★★★★★ Der Rosenkavalier 0 average rating ★★★★★ Lohengrin 0 average rating ★★★★★ Salome 0 average rating ★★★★★