How many movies have Milan Drobný and Naďa Urbánková acted in together?

They have worked on 3 movies together! Their first movie together was Ostrov plný písniček (1977) while their highest rated movie together was Hodinářova svatební cesta korálovým mořem (1980). They have not worked together since Hodinářova svatební cesta korálovým mořem (1980).