Manhattan Merry-Go-Round
Starring Phil Regan, Leo Carrillo, Ann Dvorak, Tamara Geva, James Gleason, Gene Autry, Joe DiMaggio, Henry Armetta, Luis Alberni, Max Terhune
It's a comedy and music movie, and has a rating of 5.5 out of 10 from Imdb which is fairly okay for this kind of movie.
Watch it here
Not found streaming from Germany.