How many movies have Enrico Vanzina and Rossana Di Lorenzo collaborated on?

They have worked on 4 movies together! Their first movie together was Christmas Holidays (1983) while their highest rated movie together was Amarsi un po'... (1984). They have not worked together since S.P.Q.R.: 2,000 and a Half Years Ago (1994). They are most known for their comedy films together.