How many movies have Benito Alchimede and Edoardo Faieta collaborated on?

They have worked on 3 movies together! Their first movie together was Stardust (1973) while their highest rated movie together was While There's War There's Hope (1974). They have not worked together since Il sergente Rompiglioni diventa... caporale (1975). They are most known for their comedy films together.