How many movies have Bobby Solo and Gianni Morandi acted in together?

They have worked on 2 movies together! Their first movie together was Tutto Totò - Totò Ciak (1967) while their highest rated movie together was FF.SS. cioè '...che mi hai portato a fare sopra a Posillipo se non mi vuoi più bene?' (1983). They have not worked together since FF.SS. cioè '...che mi hai portato a fare sopra a Posillipo se non mi vuoi più bene?' (1983).