How many movies have Hermína Franková and Jan Přeučil collaborated on?

They have worked on 3 movies together! Their first movie together was Babička se zbláznila (1982) while their highest rated movie together was Ohnivé ženy mezi námi (1988). They have not worked together since Ohnivé ženy mezi námi (1988). They are most known for their comedy films together.