How many movies have Josef Bek and Miloslav Zachata collaborated on?

They have worked on 3 movies together! Their first movie together was Čertouská poudačka (1966) while their highest rated movie together was Obrácení Ferdyše Pištory (1967). They have not worked together since Pan Jordán a Habada (1968). They are most known for their comedy films together.