Humoresque
Starring Joan Crawford, John Garfield, Oscar Levant, J. Carrol Naish, Joan Chandler, Tom D'Andrea, Peggy Knudsen, Ruth Nelson, Craig Stevens, Paul Cavanagh
It's a drama and romance movie, and has a rating of 7.3 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Germany.