Tristan Und Isolde
The Bayreuth Festival mounted this 2009 production of Richard Wagner's 1865 opera Tristan und Isolde, with Michael Beyer directing. It stars Robert Dean Smith as Tristan, Iréne Theorin as Isolde, Michelle Breedt as Brangäne and Robert Holl as King Marke. The Bayreuth Festival Orchestra and Chorus lend musical accompaniment, under the baton of Peter Schneider, while Anna Viebrock designed the costumes and the sets; Cristoph Marthaler produced. The production at hand opened the 2009 Bayreuth Festival.
Starring Robert Dean Smith, Iréne Theorin, Michelle Breedt, Robert Holl, Jukka Rasilainen, Ralf Lukas, Clemens Bieber, Arnold Bezuyen, Martin Snell, Peter Schneider
It's a music movie, and has a rating of 8.4 out of 10 from Imdb which is very high for this kind of movie.
Watch it here
Not found streaming from Germany.