Mister 880
Starring Burt Lancaster, Dorothy McGuire, Edmund Gwenn, Millard Mitchell, Minor Watson, Howard St. John, Hugh Sanders, James Millican, George Adrian, Rico Alaniz
It's a crime and 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.