How many movies have Amedeo Sollazzo and Marino Girolami collaborated on?

They have worked on 6 movies together! Their first movie together was Veneri al sole (1964) while their highest rated movie together was The Tall, The Short, The Cat (1967). They have not worked together since Don Franco and Don Ciccio in a Year of Protest (1970). They are most known for their comedy films together.