How many movies have Jozef Kroner and Stanislava Vaníčková collaborated on?

They have worked on 3 movies together! Their first movie together was Polnoc bude o päť minút (1962) while their highest rated movie together was Dialogue 20-40-60 (1968). They have not worked together since Pán si neželal nič (1971). They are most known for their drama films together.