How many movies have Gioiella Minicardi and Luciano Trasatti collaborated on?

They have worked on 1 movie together! Their first movie together was Riuscirà il nostro eroe a ritrovare il più grande diamante del mondo? (1971) and was their highest rated movie together. They have not worked together since Riuscirà il nostro eroe a ritrovare il più grande diamante del mondo? (1971).