The Girl of the Golden West
Starring Jeanette MacDonald, Nelson Eddy, Walter Pidgeon, Buddy Ebsen, Leo Carrillo, Leonard Penn, Priscilla Lawson, Bob Murphy, Olin Howland, Cliff Edwards
It's a drama and musical movie, and has a rating of 6.3 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Germany.