There's Always a Woman
Starring Melvyn Douglas, Joan Blondell, Mary Astor, Frances Drake, Jerome Cowan, Robert Paige, Thurston Hall, Pierre Watkin, Walter Kingsford, Lester Matthews
It's a comedy and mystery movie, and has a rating of 6.6 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Germany.