How many movies have Josef Ouzký and Vlastimil Brodský collaborated on?

They have worked on 13 movies together! Their first movie together was Jaroslav Hasek's Exemplary Cinematograph (1956) while their highest rated movie together was Ta naše písnička česká (1967). They have not worked together since Na rohu kousek od metra (1977). They are most known for their comedy films together.