How many movies have Irena Greifová and Jiří Lír collaborated on?

They have worked on 15 movies together! Their first movie together was Men About Town (1969) while their highest rated movie together was Hodinářova svatební cesta korálovým mořem (1980). They have not worked together since Hearty Greetings from the Globe (1983). They are most known for their comedy films together.