How many movies have Fotis Metaxopoulos and Nikos Neogenis collaborated on?

They have worked on 3 movies together! Their first movie together was Crazy, Nuts and Vengos (1967) while their highest rated movie together was Gerontokoros (1967). They have not worked together since Ο τρελός τα 'χει 400 (1968). They are most known for their comedy films together.