How many movies have Jindřich Novotný and Stella Drozdová collaborated on?

They have worked on 13 movies together! Their first movie together was Starý Burgunďan (1966) while their highest rated movie together was Stařeček vavříny vídeňské slávy ověnčený aneb Zpronevěra (1988). They have not worked together since Stařeček vavříny vídeňské slávy ověnčený aneb Zpronevěra (1988). They are most known for their comedy films together.