The Gorilla Gang
Edgar Wallace - Der Gorilla von Soho (original)
In this German detective thriller, swindlers using a false charity as a front send a hit man around London to murder wealthy people whose deaths can benefit the organization. This film is one of a very large number of German Scotland-Yard thrillers based on the novels of Edgar Wallace.
Starring Horst Tappert, Uschi Glas, Uwe Friedrichsen, Hubert von Meyerinck, Herbert Fux, Inge Langen, Beate Hasenau, Albert Lieven, Ilse Pagé, Hilde Sessak
It's a drama and thriller movie, and has a rating of 5.3 out of 10 from Imdb which is fairly okay for this kind of movie.
Watch it here
Not found streaming from Italy.