How many movies have Ciccio Ingrassia and Marcella De Marzi collaborated on?

They have worked on 2 movies together! Their first movie together was Hercules in the Valley of Woe (1961) while their highest rated movie together was Don Chisciotte e Sancio Panza (1968). They have not worked together since Don Chisciotte e Sancio Panza (1968).