How many movies have Giorgos Bellos and Vangelis Melissinos collaborated on?

They have worked on 3 movies together! Their first movie together was Από λαχτάρα σε λαχτάρα (1967) and was their highest rated movie together. They have not worked together since Η γενιά των ηρώων (1969). They are most known for their comedy films together.