I watched an episode allegedly set in Genoa.  Close to the start, there
was a street scene with a supposedly Genoa tram in it.  This appeared to
be  of wooden construction, with the framework revealed and the usual
outer cladding removed.  Looked to me like a Peter Witt from Milan.  Had
Peter Witts ever operated in Genoa.?  Moreover the livery was orange. 
When I last saw trams in Genoa, they were flush sided, the sort of semi
stream lined tram favoured in the 1940s, and finished in a two tone
green livery - and eventually scrapped when the system later closed. 
Towards the end there was another street scene, with what appeared to be
similar to a Duewag motor plus trailer set from the 1950s, again
finished in an orange livery.

Any thoughts  on this?

Regards

Dudley Horscroft