How many movies have Jiří Urban and Stella Zázvorková collaborated on?

They have worked on 9 movies together! Their first movie together was Silvestr budiž pestr aneb Do půlnoci mnoho času nezbývá (1972) while their highest rated movie together was Bohyně krásy (1984). They have not worked together since Křídlovka pro Majoránka (1986). They are most known for their comedy films together.