How many movies have Bruno Corbucci and Ezio Palaggi collaborated on?

They have worked on 4 movies together! Their first movie together was Riderà! - Cuore matto (1967) while their highest rated movie together was Franco, Ciccio e il pirata Barbanera (1969). They have not worked together since Franco, Ciccio e il pirata Barbanera (1969). They are most known for their comedy films together.