Green for Danger
Starring Leo Genn, Alastair Sim, Trevor Howard, Sally Gray, Rosamund John, Judy Campbell, Megs Jenkins, Ronald Adam, George Woodbridge, John Rae
It's a crime and comedy movie, and has a rating of 7.4 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Germany.