How many movies have Hana Vítová and Jarmila Kšírová acted in together?

They have worked on 3 movies together! Their first movie together was Veselá bída (1939) while their highest rated movie together was Štěstí pro dva (1940). They have not worked together since Jsem jen inženýr chemie aneb Z českých barů (1972). They are most known for their music films together.