There are a couple films/series that could be added to that list though.
1. The German series "Ein Fall fuer Zwei" (Matula) staring Klaus-Theo Gaertner. This series has always used Alfas, up to about the mid 80's a white Giulia Super, currently a 156 ... apparently Herr Gaertner owns an Alfa Dealership in or near Mainz.
2. Irgendwie und Sowieso - legendary Bavarian mini-series using a gt 1300 Junior with a trailer hitch to pull an ox on a trailer to the traditional ox races and a 2600 (or 2000) Spider as well as many other very interesting cars of the late 60's and early 70's.