How many movies have Jiří Menzel and Jiří Šust collaborated on?

They have worked on 15 movies together! Their first movie together was Dobrá rada je nad zlato (1964) while their highest rated movie together was Secluded, Near Woods (1976). They have not worked together since Life and Extraordinary Adventures of Private Ivan Chonkin (1994). They are most known for their comedy films together.