How many movies have Jovana Romanou and Nikos Pilavios collaborated on?

They have worked on 1 movie together! Their first movie together was Πιο Τρελλός Κι Απ' Τους Τρελλούς (1972) and was their highest rated movie together. They have not worked together since Πιο Τρελλός Κι Απ' Τους Τρελλούς (1972).