Ehrlich währt am längsten
You Can't Cheat an Honest Man (original)
Starring W.C. Fields, Edgar Bergen, Constance Moore, John Arledge, Thurston Hall, Mary Forbes, Edward Brophy, Eddie 'Rochester' Anderson, Ernie Adams, Irving Bacon
It's a comedy movie, and has a rating of 7 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Austria.